===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-split-window.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -r1.23 -r1.24
--- src/usr.bin/tmux/cmd-split-window.c	2011/02/10 12:12:14	1.23
+++ src/usr.bin/tmux/cmd-split-window.c	2011/08/30 09:18:52	1.24
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-split-window.c,v 1.23 2011/02/10 12:12:14 nicm Exp $ */
+/* $OpenBSD: cmd-split-window.c,v 1.24 2011/08/30 09:18:52 nicm Exp $ */
 
 /*
  * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -58,7 +58,7 @@
 	struct window		*w;
 	struct window_pane	*wp, *new_wp = NULL;
 	struct environ		 env;
-	char		 	*cmd, *cwd, *cause;
+	char		 	*cmd, *cwd, *cause, *new_cause;
 	const char		*shell;
 	u_int			 hlimit, paneidx;
 	int			 size, percentage;
@@ -94,16 +94,18 @@
 	if (args_has(args, 'l')) {
 		size = args_strtonum(args, 'l', 0, INT_MAX, &cause);
 		if (cause != NULL) {
-			ctx->error(ctx, "size %s", cause);
+			xasprintf(&new_cause, "size %s", cause);
 			xfree(cause);
-			return (-1);
+			cause = new_cause;
+			goto error;
 		}
 	} else if (args_has(args, 'p')) {
 		percentage = args_strtonum(args, 'p', 0, INT_MAX, &cause);
 		if (cause != NULL) {
-			ctx->error(ctx, "percentage %s", cause);
+			xasprintf(&new_cause, "percentage %s", cause);
 			xfree(cause);
-			return (-1);
+			cause = new_cause;
+			goto error;
 		}
 		if (type == LAYOUT_TOPBOTTOM)
 			size = (wp->sy * percentage) / 100;