[ViewVC] Diff of: cvs/rxvt-unicode/src/screen.C

Comparing rxvt-unicode/src/screen.C (file contents):
Revision 1.418 by sf-exg, Mon May 28 21:13:36 2012 UTC vs.
Revision 1.419 by root, Fri Jun 1 08:12:09 2012 UTC

   scr_alloc ();
   if (!prev_row_buf)
     {
       /*
-       * first time called so just malloc everything: don't rely on realloc
+       * first time called (or after scr_release) so just malloc everything: don't rely on realloc
        */
       top_row    = 0;
       term_start = 0;
       memset (charsets, 'B', sizeof (charsets));
   tt_winch ();
   HOOK_INVOKE ((this, HOOK_RESET, DT_END));
 }
-/* ------------------------------------------------------------------------- */
-/*
- * Free everything.  That way malloc debugging can find leakage.
- */
 void ecb_cold
 rxvt_term::scr_release () NOTHROW
 {
-  free (chunk);
+  free (chunk); chunk = 0; row_buf = 0;
-  free (tabs);
+  free (tabs);  tabs  = 0;
 }
 /* ------------------------------------------------------------------------- */
 /*
  * Hard/Soft reset
 void ecb_cold
 rxvt_term::scr_poweron ()
 {
   scr_release ();
-  row_buf = 0;
-  tabs = 0;
   prev_nrow = prev_ncol = 0;
   rvideo_mode = false;
   scr_soft_reset ();
   scr_reset ();

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