===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tty.c,v
retrieving revision 1.153
retrieving revision 1.154
diff -u -r1.153 -r1.154
--- src/usr.bin/tmux/tty.c	2013/03/22 10:33:50	1.153
+++ src/usr.bin/tmux/tty.c	2013/03/22 10:34:46	1.154
@@ -1,4 +1,4 @@
-/* $OpenBSD: tty.c,v 1.153 2013/03/22 10:33:50 nicm Exp $ */
+/* $OpenBSD: tty.c,v 1.154 2013/03/22 10:34:46 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -489,7 +489,7 @@
 		}
 		tty->cstyle = s->cstyle;
 	}
-	if (changed & ALL_MOUSE_MODES) {
+	if (changed & (ALL_MOUSE_MODES|MODE_MOUSE_UTF8)) {
 		if (mode & ALL_MOUSE_MODES) {
 			/*
 			 * Enable the UTF-8 (1005) extension if configured to.
@@ -500,6 +500,8 @@
 			 */
 			if (mode & MODE_MOUSE_UTF8)
 				tty_puts(tty, "\033[?1005h");
+			else
+				tty_puts(tty, "\033[?1005l");
 			tty_puts(tty, "\033[?1006h");
 
 			if (mode & MODE_MOUSE_ANY)