--- rxvt-unicode/src/main.C	2004/12/15 00:12:58	1.121
+++ rxvt-unicode/src/main.C	2004/12/20 16:44:31	1.123
@@ -34,7 +34,7 @@
 #include "rxvt.h"               /* NECESSARY */
 #include "main.intpro"          /* PROTOS for internal routines */
 
-#include <signal.h>
+#include <csignal>
 
 #ifdef TTY_GID_SUPPORT
 # include <grp.h>
@@ -1000,10 +1000,6 @@
 }
 
 /*----------------------------------------------------------------------*/
-/*
- * Colour determination for low colour displays, routine from
- *     Hans de Goede <hans@highrise.nl>
- */
 
 int
 rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour)