===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/format.c,v
retrieving revision 1.36
retrieving revision 1.37
diff -u -r1.36 -r1.37
--- src/usr.bin/tmux/format.c	2013/10/10 12:39:24	1.36
+++ src/usr.bin/tmux/format.c	2013/10/10 23:31:03	1.37
@@ -1,4 +1,4 @@
-/* $OpenBSD: format.c,v 1.36 2013/10/10 12:39:24 nicm Exp $ */
+/* $OpenBSD: format.c,v 1.37 2013/10/10 23:31:03 nicm Exp $ */
 
 /*
  * Copyright (c) 2011 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -353,7 +353,7 @@
 char *
 format_get_command(struct window_pane *wp)
 {
-	char	*cmd;
+	char	*cmd, *out;
 
 	cmd = get_proc_name(wp->fd, wp->tty);
 	if (cmd == NULL || *cmd == '\0') {
@@ -361,7 +361,9 @@
 		if (cmd == NULL || *cmd == '\0')
 			cmd = wp->shell;
 	}
-	return (parse_window_name(cmd));
+	out = parse_window_name(cmd);
+	free(cmd);
+	return (out);
 }
 
 /* Set default format keys for a session. */