From 9e0ec224148e1d3e0406eb5aa4479f3dca0d597b Mon Sep 17 00:00:00 2001
From: Raghavendra Talur <rtalur@redhat.com>
Date: Thu, 13 Feb 2014 12:31:58 +0530
Subject: protocol/auth: Fix a possible double free.

Assign NULL to addr_cpy to avoid double free.

Fix for coverity CID: 1124891

Change-Id: I0cd6721f066170190d8b5441ecdbc1704ed5e75b
BUG: 789278
Signed-off-by: Raghavendra Talur <rtalur@redhat.com>
Reviewed-on: http://review.gluster.org/6993
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Reviewed-by: Anand Avati <avati@redhat.com>
---
 xlators/protocol/auth/addr/src/addr.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'xlators/protocol')

diff --git a/xlators/protocol/auth/addr/src/addr.c b/xlators/protocol/auth/addr/src/addr.c
index 64e8d0fc6..181d091bd 100644
--- a/xlators/protocol/auth/addr/src/addr.c
+++ b/xlators/protocol/auth/addr/src/addr.c
@@ -181,6 +181,7 @@ gf_auth (dict_t *input_params, dict_t *config_params)
                         addr_str = strtok_r (NULL, ADDR_DELIMITER, &tmp);
                 }
                 GF_FREE (addr_cpy);
+                addr_cpy = NULL;
         }
 
         if (allow_addr) {
-- 
cgit