===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/server-fn.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- src/usr.bin/tmux/server-fn.c	2009/06/25 06:15:04	1.2
+++ src/usr.bin/tmux/server-fn.c	2009/06/30 13:40:30	1.3
@@ -1,4 +1,4 @@
-/* $OpenBSD: server-fn.c,v 1.2 2009/06/25 06:15:04 nicm Exp $ */
+/* $OpenBSD: server-fn.c,v 1.3 2009/06/30 13:40:30 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -214,7 +214,7 @@
 wrong:
 	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
 		c = ARRAY_ITEM(&clients, i);
-		if (c == NULL)
+                if (c == NULL || c->prompt_buffer == NULL)
 			continue;
 
 		*c->prompt_buffer = '\0';