From: Thomas Graf <tgraf@noironetworks.com>
Date: Tue, 26 Aug 2014 10:23:03 +0000 (+0200)
Subject: json: Fix leaked nodes in json_hash_object()
X-Git-Tag: v2.3.1~56
X-Git-Url: http://git.cascardo.eti.br/?p=cascardo%2Fovs.git;a=commitdiff_plain;h=5609ad153006defbcc161b9d4b68375229a7ecad

json: Fix leaked nodes in json_hash_object()

nodes is allocated through shash_sort() but never freed.

Signed-off-by: Thomas Graf <tgraf@noironetworks.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
---

diff --git a/lib/json.c b/lib/json.c
index 167c40ce7..9c819d7ff 100644
--- a/lib/json.c
+++ b/lib/json.c
@@ -461,6 +461,7 @@ json_hash_object(const struct shash *object, size_t basis)
         basis = hash_string(node->name, basis);
         basis = json_hash(node->data, basis);
     }
+    free(nodes);
     return basis;
 }