From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sat, 28 Nov 2015 12:29:08 +0000 (+0100)
Subject: mqtt: plug leak on error path
X-Git-Tag: collectd-5.6.0~566^2
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1371%2Fhead;p=thirdparty%2Fcollectd.git

mqtt: plug leak on error path
---

diff --git a/src/mqtt.c b/src/mqtt.c
index 7003fcc63..c7581e9a8 100644
--- a/src/mqtt.c
+++ b/src/mqtt.c
@@ -221,6 +221,7 @@ static void on_message (
     if (payload == NULL)
     {
         ERROR ("mqtt plugin: malloc for payload buffer failed.");
+        sfree (vl.values);
         return;
     }
     memmove (payload, msg->payload, msg->payloadlen);