From: Igor Peshansky <igorpeshansky@github.com>
Date: Fri, 16 Sep 2016 16:03:35 +0000 (-0400)
Subject: Plug a leak in Target:Set.
X-Git-Tag: collectd-5.7.0~76
X-Git-Url: https://git.octo.it/?a=commitdiff_plain;h=1d75a4d1b2735553b254087fdeb8261802e2c10d;p=collectd.git

Plug a leak in Target:Set.
---

diff --git a/src/target_set.c b/src/target_set.c
index 3de86e48..6b44bcc4 100644
--- a/src/target_set.c
+++ b/src/target_set.c
@@ -393,8 +393,9 @@ static int ts_invoke (const data_set_t *ds, value_list_t *vl, /* {{{ */
       DEBUG ("target_set: ts_invoke: setting metadata value for key `%s': "
           "`%s'.", key, temp);
 
-      status = meta_data_add_string (new_meta, key, temp);
+      sfree (string);
 
+      status = meta_data_add_string (new_meta, key, temp);
       if (status)
       {
         ERROR ("Target `set': Unable to set metadata value `%s'.", key);