From 7a38b670a7e5294b26192ed6505bcd8e8778fb49 Mon Sep 17 00:00:00 2001
From: Bart Schaefer <barts@users.sourceforge.net>
Date: Mon, 14 Aug 2000 16:54:04 +0000
Subject: 12621: Avoid bad free.

---
 Src/Zle/zle_main.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'Src')

diff --git a/Src/Zle/zle_main.c b/Src/Zle/zle_main.c
index 73c402490..f02b2b75d 100644
--- a/Src/Zle/zle_main.c
+++ b/Src/Zle/zle_main.c
@@ -877,6 +877,8 @@ bin_vared(char *name, char **args, char *ops, int func)
     } else if (*s) {
 	zwarnnam(name, "invalid parameter name: %s", args[0], 0);
 	return 1;
+    } else {
+	s = ztrdup(s);
     }
 
     if (SHTTY == -1) {
-- 
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