From 8deb3e6c43a30e6669aa55fefd9c29f81507ca50 Mon Sep 17 00:00:00 2001
From: Clint Adams <clint@users.sourceforge.net>
Date: Thu, 13 Sep 2007 10:14:56 +0000
Subject: 2381x: set vipenultsrchstr to NULL after freeing it to avoid vi-mode
 history search segfaults.

---
 Src/Zle/zle_hist.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Src/Zle/zle_hist.c')

diff --git a/Src/Zle/zle_hist.c b/Src/Zle/zle_hist.c
index bb740d75c..38f32b97c 100644
--- a/Src/Zle/zle_hist.c
+++ b/Src/Zle/zle_hist.c
@@ -1240,6 +1240,7 @@ getvisrchstr(void)
 
     if (vipenultsrchstr) {
 	zsfree(vipenultsrchstr);
+	vipenultsrchstr = NULL;
     }
 
     if (visrchstr) {
-- 
cgit 1.4.1