From 0d4259e3efcf82dd0fc596c5160b17dc2478e778 Mon Sep 17 00:00:00 2001
From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Mon, 25 Oct 2010 05:45:05 +0000
Subject: [PATCH] follow the normal code path for exiting rrd_update if there
 is a problem with rrdc, plugging a memory leak on the way --  Christian
 Magnusson

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.4/program@2139 a5681a0c-68f1-0310-ab6d-d61299d08faa
---
 src/rrd_update.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/rrd_update.c b/src/rrd_update.c
index 150b8d0..f74edaf 100644
--- a/src/rrd_update.c
+++ b/src/rrd_update.c
@@ -429,7 +429,10 @@ int rrd_update(
 
     {   /* try to connect to rrdcached */
         int status = rrdc_connect(opt_daemon);
-        if (status != 0) return status;
+        if (status != 0) {
+             rc = status;
+             goto out;
+        }
     }
 
     if ((tmplt != NULL) && rrdc_is_connected(opt_daemon))
-- 
2.30.2