ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/Changes
(Generate patch)

Comparing rxvt-unicode/Changes (file contents):
Revision 1.456 by root, Tue Dec 27 00:52:38 2005 UTC vs.
Revision 1.719 by root, Sat Nov 4 22:56:30 2006 UTC

1TODO: harmonize --disable-options into position-dependent options. 1rxvt-unicode changelog <= google-friendly title
2TODO: after requesting the selection and getting a timeout, no further requests will be sent. 2
3TODO: safer command: keymap processing. 3TODO: xcopyarea pass broken, fix and improve
4TODO: event mechanism that replaces on_keyboard_command with something more scalable.
5TODO: slipwheeling needs a keyboard grab to get key release events.
6TODO: overlays collide with the way the out-of-focus cursor is being drawn
4TODO: "slow" rendering mode for bidi and scripts 7TODO: "slow" rendering mode for bidi and scripts, pango!
5TODO: read property sequence is broken with respect to utf-8 etc. 8TODO: read property sequence is broken with respect to utf-8 etc.
9TODO: slow drag selection on remote display - other things seem fast (rxvt illness, motion hints?)
10TODO: investigate -pe tabbed -g 80x25 being 23 not 24 or 25 lines
11 => when setting the constraints, the wm might (correctly)
12 resize the outer window, which might result in a smaller window overall.
13 or something like that. guys, send me a patch.
14WISH: skipscroll option
15WISH: selection-color-pair instead of reverse video
16WISH: load system-wide config file even if we don't have one
17WISH: look into XAddConnectionWatch, does anybody need that?
18WISH: anyevent mouse notification / manage MotionMask better.
6TODO: http://www120.pair.com/mccarthy/nextstep/intro.htmld/Workspace.html is the correct nextstep look. 19WISH: http://www120.pair.com/mccarthy/nextstep/intro.htmld/Workspace.html is the correct nextstep scrollbar look.
7WISH: keymap modification via esc-sequences. 20WISH: kick out xpm.C, replace by pixbuf
8WISH: searchable backlog 21DUMB: support tex fonts
9WISH: meta-tagging of data by regex/master process (my dream project)
10WISH: OnTheSpot editing, or maybe switch to miiiiiiif
11WISH: just for fun, do shade and tint with XRender.
12 22
136.1 23TODO: http://www.cl.cam.ac.uk/~mgk25/ucs/scw-proposal.html
14TODO: is14755 feedback for all redn_t attributes 24
15TODO: trailing spaces rmeoval for rect selections 25TODO: wcwidth optimisaiton for <= 0xff is bogus, go to 0x7f or measure (Dai.H.)
268.0 Thu Nov 2 18:35:19 CET 2006
27 - combining characters cleared the area instead of creating an overlay,
28 thus losing the ability to draw combining characters properly in most
29 circumstances (reported by exg).
30 - specified fonts were incorrectly morphed to bold/italic according to the
31 basefont, even if explicitly specified (tracked down by tpope).
32 - fixed urxvt::strwidth to calculate width in the same way as screen.C.
33 - fix a crash caused by passing negative widths to overlay functions.
34 - added 'matcher' extension by tpope, replacing the mark-urls extension.
35 - improve url regex to match anything www.* (tpope).
36 - fixed bug with outline cursor color being wrong after xft fonts.
37 - update to libptytty-1.0.
38 - give proper diagnostic when RXVT_SOCKET is too long instead of
39 corrupting the stack (patch by exg).
40 - display current terminal locale in option menu.
41 - urxvtd no longer crashes when the client sends an inaccessible
42 working directory (reported by Roland Baer, possibly fixes gentoo
43 bug #143985).
44 - fixed many minor issues reported by Roland Baer.
45 - Leonid Khramov spotted a minor glitch in rxvtfont.C that
46 should not have any consequences, but was buggy nonetheless.
47 - manpage fix by exg.
48
497.9 Mon Aug 7 18:16:07 CEST 2006
50 - fix the crashing bug people encountered with 7.8 + urxvtd + perl
51 + transparency. Ought to fix debian bug #380348.
52 - fix urxvtc.1.pod: it actually claimed -pty-fd would not work. But
53 it does! :->
54 - rxvt_fatal() in case the locale string is too long for our static buffer.
55 - fixed many, many, typos in the manpages (patch supplied by ves).
56
577.8 Mon Jul 17 21:00:46 CEST 2006
58 - INCOMPATIBLE CHANGE: this version will always read ~/.Xdefaults,
59 earlier versions only read it if display-resources (usually from
60 .Xresources) are not set. This avoids the #1 FAQ ("why isn't my
61 resource used") and seems to be logical behaviour, too. .Xdefaults
62 resources have a lower priority than display-specific resources.
63 - add "kuake" perl extension that does a similar thing to the kuake
64 terminal emulator (see man urxtvperl).
65 - use less "correct" color scaling that is compatible with libX11 and
66 Xft (avoids off-by-one colors resulting in striped backgrounds).
67 - the "depth" resource is now respected.
68 - preset the searchable-scrollback pattern with "(?i)" to default search
69 to case-insensitivity. Will automatically be cleared when typing an
70 uppercase character.
71 - add FORCE_UNBUFFERED_XFT define to features.h.
72 - re-enabled highlightcolor support with --enable-frills, based on
73 a patch by Martin Stubenschrott.
74 - double-buffered xft drawing did suffer from pixel offset issues
75 when pixmap transparency was enabled.
76 - strategically add # to the url-match regexes, as we really want to
77 match common URIs not common URLs. Reported by Aaron Griffin.
78 - moved on_osc_seq to on_osc_seq_perl and added a more
79 generic osc_seq.
80 - fix a bug causing double callback invocations when perl hooks
81 were invoked recursively.
82 - the automove-background extension now properly works when the
83 pixmap gets reset with an osc sequence (sqweek).
84 - selection-pastebin did not work properly with non-latin1-characters.
85 - apply colorUL only when the text colour is the default fg
86 (patch by Wu Fengguang).
87 - removed rxvtlib.h from the tarball, it had no reason to be there
88 (spotted by Decklin Foster).
89 - fix compiling with TRANSPARENT but !XPM_BACKGROUND, as reported
90 by omatunto_.
91 - slap in a using namespace std, might help on platforms that don't
92 follow C++ closely enough.
93 - fix mailto url regex, spotted within milliseconds by Jost Krieger.
94 - applied fade_color_update_func.patch by WU Fengguang.
95 - fix a bug where (due to an optimisation in av_delete), hiding the
96 bottom-most overlay would hide two overlays.
97
987.7 Tue Feb 21 12:32:49 CET 2006
99 - use double-buffered drawing (xft fonts only). On many driver/hardware
100 combination this actually increases xft drawing speed, at the expense
101 of more network bandwidth and slight nausea on the side of the author.
102 - readline perl extension now requires shift-click instead of a normal
103 click, and eats the click.
104 - tabbed perl extension now supports -e.
105 - disabled graphics-exposures on the main drawing GC, report any
106 refresh bugs please.
107 - improve property handling for -pe tabbed: avoid unnecessary property
108 changes (for kde's benefit) at the expense of extra round-trips,
109 improve size hint setting.
110 - modified XIM according to a patch sent by Takano Akio that sets
111 the preedit rectangle for OverTheSpot, which helps some input methods
112 to correctly position their preedit window.
113 - un-optimise the line clearing on newly scrolled-in lines a bit: the
114 former reasoning was that any fg colour on default bg looks the same
115 in empty spaces, but thats not true when reversing (e.g. selection),
116 so also check for matching fg colours. This fixes the problem where
117 selecting newly scrolled-in lines would exhibit wrong colours.
118 - fix a bug in the perl interface causing focus in events to generate
119 focus out perl events, causing bad focus effects with -pe tabbed.
120 - fix a race resulting in a crash on exiting.
121 - fix a with --disable-xft that caused xfreecolors to be called on
122 colors never allocated, resulting in aborts (reported by Paco-Paco).
123 - resources on non-initial screens weren't refetched correctly
124 (reported by Paco-Paco).
125 - fix a bug in xcopyarea pass and _disable_ it, as it seems not to be
126 working in either rxvt-unicode nor in the original rxvt.
127 - removed undocumented -exec alias for the -e option.
128
1297.6 Fri Feb 10 08:52:36 CET 2006
130 - changed interpretation of [alpha] colour prefix.
131 - +option now really sets the option to default, instead of using the
132 resource value.
133 - options that require an argument now really _require_ an argument.
134 - the tabbed extension now forwards focus and keys events to th
135 relevant tab window.
136 - tab colours are now configurable and have sensible defaults
137 (initial patch by hednod).
138 - option menu is extendable, readline, selection and
139 selection-autotransform can now be disabled/enabled at runtime.
140 - forcing a configure event to tabbed subwindows with -pe tabbed, for
141 the benefit of automove-background.
142 - the automove-background extension added a wrong constant offset.
143 - force refresh of XA_RESOURCE_STRING on virtual reconnect.
144 - return exit status 2 in urxvtc when urxvtd couldn't be contacted.
145 - the linux yield hack is back, now using usleep, and enabled only on
146 __linux__.
147 - further round trip eliminations in the !XFT case by remembering
148 the colour components.
149 - plain scrollbar works better with -sr.
150 - fixed half-shadow scrollbar look.
151 - more colour rtt optimisations.
152 - properly(?) free colours on window close.
153 - reorganised the FAQ into multiple sections.
154 - add ISO646.1991-IRV to the list of supported codesets.
155 - minor libptytty update.
156
1577.5 Tue Jan 31 15:15:43 CET 2006
158 - further improvements to the careful mode detection, and font width
159 detection:
160 - fully double-wide fonts will now be correctly treated,
161 - overlap detection was improved.
162 - detect totally broken fonts (usually synthesized by xft).
163 - careful mode forced refresh sometimes clashed with blinking,
164 causing unnecessary screen redraws.
165 - better handling of XFT combining characters.
166 - enable antialiasing for some replacement fonts, as they
167 might get used for other encodings which really need it, later.
168 - remove spacing=100 from all default fonts, as this creates totally
169 weird spacing (5 times normal) with xft.
170 - removed iso10646 fallback, as xorgs iso10646 encoded fonts are mostly
171 broken.
172 - removed gnu unifont fallback, all combining characters are broken.
173 - replace named colours by xorg's rgb.txt equivalents, to
174 reduce round trip time on startup, and short-cut allocation
175 of rgb:rr/gg/bb for xft.
176 - short-cut allocation of rgb values in the xlib case
177 (patch by Paco-Paco).
178 - overhauled color management: smaller codesize, alpha support.
179 - support "rgba:rrrr/gggg/bbbb/aaaa" color specifications and
180 an "[alpha]" prefix.
181 - try to work around Xft and Xrender forcing everything to be 100%
182 transparent. Long Live Xft!
183 - do not include X11/Intrinsic.h anymore, directly use
184 Xlib/Xutil/Xresource directly.
185 - try to find a nearest matching color when color allocation fails
186 on a pseudocolor screen.
187 - SYNCCVS: compared to rxvt-cvs 2006-01-28, no relevant changes.
188 - fix version report (DA) (which was unfortunately broken).
189 - changed version number report again, now to emulate xterm closer.
190 - added the OSC sequence 702 to detect the urxvt version number.
191 - small configure updates.
192 - further RTT optimisations.
193 - backported clean-up patches for makefiles and documentation from
194 the debian package.
195 - updated doc/rxvt-unicode.spec file. It's still not maintained here,
196 but much newer than the old one.
197
1987.4 Sat Jan 28 15:26:27 CET 2006
199 - screen background wasn't always erased properly when scrolling,
200 - re-enabled clearing optimisation disabled in 7.4pre.
201 - small configure updates for libptytty.
202 - fixed version options: line output.
203 - removed stoopid debugging message left in the code.
204
2057.3 Wed Jan 25 22:47:35 CET 2006
206 - don't let iso14755 or mouse reporting get into the way of perl
207 (could lead to global grabs never being cleared).
208 - experimental OnTheSpot editing support (-pe xim-onthespot).
209 - moved Shift-Button2 paste combination to Meta-Button2.
210 - the cutchars resource will now be respected and used by the
211 selection extension.
212 - added the "remote-clipboard" extension which just runs external
213 commands to fetch and store the selection data.
214 - added -depth switch that tries to get a different visual depth
215 than the default (replaces the old PREFER_24_BIT logic).
216 - removed (unused) arabic presentation form composing sequences.
217 - be more strict when deciding that a core font glyph is too wide and
218 needs the careful rendering mode.
219 - allow more leeway for italic fonts when deciding that a character is
220 too wide and needs careful mode.
221 - redraw even more characters around characters using careful mode.
222 - made selection-pastebin fully asynchronous.
223 - reduced number of server turnarounds at startup by allocating
224 atoms only once per display.
225 - renamed on_keyboard_command to on_user_command.
226 - changed version sos (ESC [ > c) response to be more compatible with
227 xterm.
228
2297.2 Sun Jan 22 21:58:16 CET 2006
230 - bugfix: urxvt (not urxvtd) did not correctly handle multiple
231 environments necessary, which resulted in segfaults within
232 getenv (reproducable: urxvt -fn 9x15, open a menu once,
233 ctrl-shift-672c).
234 - bugfix: the selection speedup in in 7.1 unfortunately caused
235 non-ascii characters to enlarge/move the selection.
236 - bugfix: resizing sometimes leaked lines from the secondary to
237 the primary screen.
238 - bugfix: reducing window size while large amounts of text were output
239 could lead to an assertion failure.
240 - added "tabbed" extension that provides a crude tabbed terminal.
241 - added "readline" extension that allows cursor positioning
242 via mouse clicks.
243 - now it is possible to insert the value of the CLIPBOARD selection
244 with shift - mouse button 2.
245 - fixed the automove-background extension to ignore coordinates
246 in non-synthetic events.
247 - created a separate libpty for portable and secure
248 pty/tty/utmp/wtmp/lastlog handling, and include it in rxvt-unicode.
249 - the non-terminfo visual bell now works asynchronously, so
250 continuous ASCI BELs in one terminal do no longer monopolise the
251 whole urxvt[d] process.
252 - support some *BSD makes (for the time being, gnu make is a safe bet).
253 - work around bugs in FreeBSD's gcc.
254 - implemented some *BSD fixes in configure.
255 - removed support for obsolete offix dnd protocol.
256
2577.1 Thu Jan 19 20:25:34 CET 2006
258 - setuid/setgid operation is now _encouraged_: security has been
259 improved by moving privileged operations into a separate process
260 and permanently dropping privileges within the terminal. This
261 makes it possible to remove security checks from the perl code
262 and gives a much safer feeling when urxvt needs to run with
263 special privileges.
264 - perl taint checking disabled, as urxvt no longer runs setuid/setgid
265 itself.
266 - new perl extension automove-background that can be used to get
267 the same effect as pseudo-transparency with any pixmap.
268 - new perl extension example: perl/selection-pastebin, can be used to
269 e.g. upload the selection to a webserver and generate a url, or
270 similar stuff.
271 - use the scrollback buffer even when the scroll region doesn't
272 span the whole screen, as long as it starts at row 0. Helps
273 for programs displaying a status line at the bottom.
274 - selection popup now shows selection in dec/hex/oct.
275 - perl/selection: matching on unicode characters in the selection
276 code was O(n²), which equals infinity in some degenerate cases
277 :-> Matching is now done on UTF-8, which makes it almost instant.
278 - perl/selection, perl/selection-autotransform: regexes are now
279 being interpreted in the locale urxvt was started.
280 - implemented override-redirect option and enabled it on menus,
281 as kwin puts our windows behind the terminal (what a shoddy wm).
282 - fixed struct utmp check in configure for OpenBSD.
283 - complete overhaul of the pty/utmp management stuff and configure
284 (Emanuele Giaquinta).
285 - add tsl/fsl and related capabilities to the terminfo description,
286 to set the window title.
287 - swap the environment in some more cases. This hopefully fixes
288 some segfaults that might be caused by xft asking for env variables
289 at the wrong time.
290 - removed src/strings.C and src/menubar.C. No menubar support
291 anymore.
292 - removed all traces of SMOOTH_REFRESH.
293 - nuked QNX support.
294 - made some fixes to xpm offset and scaling code.
295 - perl-overlays and refresh hooks were not applied in correct order.
296 - changed coordinate-system of view_start/nsaved to be top to bottom.
297 - iom extended to support listening for child exits.
298
2997.0 Fri Jan 13 14:02:18 CET 2006
300 - added sections for DISTRIBUTION MAINTAINERS and about
301 SETUID/SETGID to the FAQ.
302 - selection, searchable-scrollback, selection-popup and
303 option-popup extensions enabled by default.
304 - increased xft drawing speed for problematic fonts. The effect
305 will likely be small as 99% of the xft slowness is server-related.
306 - perl: much increased functionality, better overlays, popup support
307 and much much more.
308 - perl: urxvt::line now can set via ->t and ->r.
309 - perl: changed interpretation of --perl-ext-common and -pe.
310 - perl: finally implemented --perl-eval.
311 - perl: non-blocking anyevent support.
312 - perl: run tainted and ignore perl-eval/perl-lib if started
313 setuid/setgid.
314 - free the resource database: this plugs a massive memory leak. As a
315 side effect, it also gets rid of XGetDefault calls.
316 - free one of the cursors, fixes a small memory leak.
317 - built-in (as opposed to terminfos) visual bell was broken/too fast.
318 - applied minor cleanups by Ladislav Michnovic.
319 - applied pty handling cleanups and improvements (Emanuele Giaquinta).
320 - mark-urls launch-on-click by jepler.
321 - removed "small" resource parsing function, as it wasn't really
322 compatible, and not really small either.
323 - removed PATH_ENV and PATH file search support.
324 - removed support for locale-specific app-defaults file.
325 - fixed a bug where out-of-bounds colour sequences could lead
326 to crashes.
327 - limit colour changing to the standard 88 palette instead of all
328 colours.
329 - XTerm_Color01 sequence returned wrong results in query mode.
330 - iom.C now checks against destructed io_manager when unregistering.
331
3326.3 Wed Jan 4 22:37:10 CET 2006
333 - SECURITY FIX: on systems using openpty, permissions were
334 not correctly updated on the tty device and were left as
335 world-readable and world-writable (likely in original rxvt,
336 too), and were not restored properly. Affected are only
337 systems where non-unix ptys were used (such as most BSDs, not
338 GNU/Linux). (found, patched and debugged by Ryan Beasley).
339 - meta8 support was forcefully enabled in most configurations.
340 restored configurability of this (useless) feature (reported
341 by Mikachu).
342 - optionally embed a perl interpreter, which can be used for more
343 intelligent/customized selection support, visual feedback,
344 menus, tabs etc. See the the urxvtperl manpage, the -pe option,
345 perl*-resources and keysym resources. Not everything is there yet.
346 - try to be more clever about differing font sizes and their ascent.
347 Not guarenteed to work, but works better in most cases now.
348 - fix directory permissions on install.
349 - implemented option to disable built-in line drawing characters
350 and fall back to the font ones (patch by Martin Pohlack).
351 - disabled sched_yield support: the linux version is just too useless
352 (it schedules nice'd processes before the own one for extended
353 periods). Too bad, it could reduce system time by a factor of 5 here.
354
3556.2 Mon Jan 2 16:03:01 CET 2006
356 - implemented intensityStyles option which enables/disables bold/blink
357 selecting high intensity foreground/background colours, suggested by
358 Chuck Blake.
359 - move iso14755 character feedback box out of the way if it would
360 obscure the mouse cursor position.
361 - replaced callback.h by a fixed version from gvpe that correctly
362 returns the callback result (affects new -pty-fd semantics in urxvtc
363 on a few architectures). Reported by darix.
364 - include one trailing space in rectangular selections to indicate
365 the inserted newline (yeah, weird, but visually more pleasing).
366 - try to use sched_yield to (drastically) improve terminal data
367 transfer efficiency.
368 - further minor cleanups.
369
3706.1 Tue Dec 27 13:23:40 CET 2005
16 - update iso8859-7 table (euro and drachma round-trip et al.). 371 - update iso8859-7 table (euro and drachma round-trip et al.).
17 - fix a crash when the selection scrolls out of the scrollback 372 - fix a crash when the selection scrolls out of the scrollback
18 while the user still drags. 373 while the user still drags.
19 - selections that were partially scrolled out of the window were 374 - selections that were partially scrolled out of the window were
20 not drawn correctly. 375 not drawn correctly.
21 - lines newly scrolled in were not initialized properly, leading 376 - lines newly scrolled in were not initialized properly, leading
22 to extremely long lines and (hopefully) some segfaults. 377 to extremely long lines and (hopefully) some segfaults.
378 - iso14755 overlay position was wrong.
379 - iso14755 overlay now displays rendition info, too.
380 - use unicode white space class instead of hardcoded values for
381 stripping whitespace.
382 - do whitespace stripping on rectangular selections.
383 - slight cleanups in src/features.h.
23 384
246.0 Sat Dec 24 13:58:56 CET 2005 3856.0 Sat Dec 24 13:58:56 CET 2005
25 - make it compile without SMART_RESIZE again. 386 - make it compile without SMART_RESIZE again.
26 - enable slow link support by default. 387 - enable slow link support by default.
27 - fix relative cursor-positioning not respecting scrolling regions 388 - fix relative cursor-positioning not respecting scrolling regions
531 - some doc updates (Eduard Bloch). 892 - some doc updates (Eduard Bloch).
532 - use faster inheritpixmap method when tinting color not set. 893 - use faster inheritpixmap method when tinting color not set.
533 - fix pixmap offset when tinting (reported by Eduard Bloch). 894 - fix pixmap offset when tinting (reported by Eduard Bloch).
534 - new -sh option by Mikael Magnusson. 895 - new -sh option by Mikael Magnusson.
535 - off-focus-fading (--enable-fading) support (patch by 896 - off-focus-fading (--enable-fading) support (patch by
536 Mikael Magnusson). 897 Mikael Magnusson, based on aterm code).
537 - cursor now set correctly on --disable-blank (reported by 898 - cursor now set correctly on --disable-blank (reported by
538 Mikael Magnusson). 899 Mikael Magnusson).
539 - better (and non-crashing) slipwheeling (Mikael Magnusson). 900 - better (and non-crashing) slipwheeling (Mikael Magnusson).
540 - solaris 2.8 portability changes (reported by Colin Marquardt). 901 - solaris 2.8 portability changes (reported by Colin Marquardt).
541 - disable-xim now really disables xim code. 902 - disable-xim now really disables xim code.
663 - implement continuation lines in xresource parsing when 1024 - implement continuation lines in xresource parsing when
664 --disable-xgetdefault. 1025 --disable-xgetdefault.
665 - changed locale-setting esc-sequence from code 9 to code 701. 1026 - changed locale-setting esc-sequence from code 9 to code 701.
666 also added 702 that returns the font selected for a specific 1027 also added 702 that returns the font selected for a specific
667 unicode character. 1028 unicode character.
668 - no longer set XA_CUT_BUFFER0. this is confusing and clients WILL 1029 - no longer set CUT_BUFFER0. this is confusing and clients WILL
669 get it wrong. 1030 get it wrong.
670 - don't use XTextStyle for XA_TEXT, instead use XStdICCTextStyle. 1031 - don't use XTextStyle for TEXT, instead use XStdICCTextStyle.
671 1032
6722.1 Wed Mar 3 21:48:39 CET 2004 10332.1 Wed Mar 3 21:48:39 CET 2004
673 - NOTE: the name of the binary and resources were changed in 1034 - NOTE: the name of the binary and resources were changed in
674 this version, see README.configure if you want the old 1035 this version, see README.configure if you want the old
675 settings. 1036 settings.
726 - many other minor bugfixes. 1087 - many other minor bugfixes.
727 1088
7281.8 Mon Feb 2 20:09:18 CET 2004 10891.8 Mon Feb 2 20:09:18 CET 2004
729 - almost total conversion to C++. Except for introducing 1090 - almost total conversion to C++. Except for introducing
730 new bugs, this should not change much. 1091 new bugs, this should not change much.
731 - fix and re-enable background pixmap and inherit pixmap support. 1092 - fix and re-enable background pixmap and inherit pixmap support.
732 - re-enabled multiple scrollbar support. 1093 - re-enabled multiple scrollbar support.
733 - added plain scrollbar style and restored xterm scrollbar. 1094 - added plain scrollbar style and restored xterm scrollbar.
734 - blinking and selections work slightly better now. 1095 - blinking and selections work slightly better now.
735 - fix an error condition when rxvt receives more than one screenful 1096 - fix an error condition when rxvt receives more than one screenful
736 of output. should occur with original rxvt, too, but very rarely. 1097 of output. should occur with original rxvt, too, but very rarely.
737 (I guess the code contains more surprises of this sort...) 1098 (I guess the code contains more surprises of this sort...)
738 1099

Diff Legend

Removed lines
+ Added lines
< Changed lines
> Changed lines