From 5f482aff7b3efe219b46fac5bca960286e2f060f Mon Sep 17 00:00:00 2001
From: Boris Faure <billiob@gmail.com>
Date: Wed, 22 Jan 2014 22:50:05 +0100
Subject: [PATCH] avoid double free

---
 src/bin/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/bin/main.c b/src/bin/main.c
index caa761ec..3d6c94d0 100644
--- a/src/bin/main.c
+++ b/src/bin/main.c
@@ -2988,6 +2988,7 @@ remote:
    if (!wn)
      {
         config_del(config);
+        config = NULL;
         retval = EXIT_FAILURE;
         goto end;
      }