Use -O0 to prevent copy issues.

CHANGES

@@ -1,5 +1,7 @@
 11 January 2009
 
+* GCC screws up copying (window-copy.c) so build with -O0 until I have time to
+  find the problem or a better workaround.
 * Vertical window splitting. Currently can only split a window into two panes.
   New split-window command splits (bound to ") and switch-pane command (bound to
   o) switches between panes. 
@@ -65,7 +67,7 @@
 
 07 January 2009
 
-* New flag to set and setw, -u, to unset a option (allowing it to inherit from)
+* New flag to set and setw, -u, to unset an option (allowing it to inherit from)
   the global options again.
 * Added more info messages for options changes.
 * A bit of tidying and reorganisation of options code.
@@ -874,7 +876,7 @@
   (including mutt, emacs). No status bar yet and no key remapping or other
   customisation.
 
-$Id: CHANGES,v 1.193 2009-01-11 23:31:46 nicm Exp $
+$Id: CHANGES,v 1.194 2009-01-12 00:52:37 nicm Exp $
 
  LocalWords:  showw utf UTF fulvio ciriaco joshe OSC APC gettime abc DEF OA clr
  LocalWords:  rivo nurges lscm Erdely eol smysession mysession ek dstname RB

Makefile

@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.88 2009-01-11 23:31:46 nicm Exp $
+# $Id: Makefile,v 1.89 2009-01-12 00:52:37 nicm Exp $
 
 .SUFFIXES: .c .o .y .h
 .PHONY: clean update-index.html upload-index.html
@@ -44,7 +44,7 @@ SRCS= tmux.c server.c server-msg.c server-fn.c buffer.c buffer-poll.c status.c \
 
 CC?= cc
 INCDIRS+= -I. -I- -I/usr/local/include
-CFLAGS+= -DMETA="'${META}'"
+CFLAGS+= -O0 -DMETA="'${META}'"
 .ifdef PROFILE
 # Don't use ccache
 CC= /usr/bin/gcc

TODO

@@ -100,3 +100,4 @@
        bind m command-prompt 'split "man %%"'
        bind r command-prompt 'renamew "%%"'
   which then asks for a string, substitutes %% in command and executes it
+- fix rxvt cursor fg issue (text under cursor has non-white fg)

window-copy.c

@@ -1,4 +1,4 @@
-/* $Id: window-copy.c,v 1.38 2009-01-11 23:31:46 nicm Exp $ */
+/* $Id: window-copy.c,v 1.39 2009-01-12 00:52:37 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -401,6 +401,11 @@ window_copy_copy_selection(struct window_pane *wp, struct client *c)
 		xx = window_copy_find_length(wp, sy);
 		window_copy_copy_line(wp, &buf, &off, sy, sx, xx);
 		if (ey - sy > 1) {
+			/*
+			 * XXX gcc -O2 completely screws this up and either
+			 * causes a segfault or exits the loop after one
+			 * iteration.
+			 */
 			for (i = sy + 1; i < ey - 1; i++) {
 				xx = window_copy_find_length(wp, i);
 				window_copy_copy_line(wp, &buf, &off, i, 0, xx);