From e91e8a2a6c9bd36309acc58723cb62edc4410931 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Thu, 26 Oct 2017 08:17:12 +0000
Subject: Fix crash exiting command prompt (from Alex Maese in GitHub issue
 1139) and a man page tweak from jmc.

---
 window-tree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'window-tree.c')

diff --git a/window-tree.c b/window-tree.c
index b7626c86..164f0aad 100644
--- a/window-tree.c
+++ b/window-tree.c
@@ -931,7 +931,7 @@ window_tree_command_callback(struct client *c, void *modedata, const char *s,
 {
 	struct window_tree_modedata	*data = modedata;
 
-	if (data->dead)
+	if (s == NULL || data->dead)
 		return (0);
 
 	data->entered = s;
-- 
cgit