From 941cfa50bc2d45f20943fd21bab98e2eceeeb259 Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Sat, 25 Aug 2018 10:45:04 -0700
Subject: [PATCH] Set freeXLOCAL to NULL after freeing it to prevent double
 frees

We shouldn't be calling the LocalEndTransports routine twice, but
just make sure if we do, we don't call free twice on the same pointer.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
 Xtranslcl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Xtranslcl.c b/Xtranslcl.c
index 07625e1..f21f606 100644
--- a/Xtranslcl.c
+++ b/Xtranslcl.c
@@ -1703,6 +1703,7 @@ TRANS(LocalEndTransports)(void)
 {
     prmsg(3,"LocalEndTransports()\n");
     free(freeXLOCAL);
+    freeXLOCAL = NULL;
 }
 
 #define TYPEBUFSIZE	32