From 0cca57a4d835a04638e2a662f16db7ca76165eba Mon Sep 17 00:00:00 2001
From: Evan Hunter <ehunter@broadcom.com>
Date: Mon, 8 Oct 2012 15:32:53 +1100
Subject: [PATCH] Fix bug that was causing the system "environ" variable to be
 freed, which caused mayhem in stdio etc.

---
 jim-exec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jim-exec.c b/jim-exec.c
index e22c220..14f6e20 100644
--- a/jim-exec.c
+++ b/jim-exec.c
@@ -1392,7 +1392,7 @@ static char **JimSaveEnv(char **env)
 
 static void JimRestoreEnv(char **env)
 {
-    JimFreeEnv(env, NULL);
+    JimFreeEnv(env, Jim_GetEnviron());
 }
 
 static Jim_Obj *
-- 
2.11.4.GIT