From: Adam Dickmeiss <adam@indexdata.dk>
Date: Fri, 20 Jun 2014 13:07:12 +0000 (+0200)
Subject: Fix null ptr reference for freeReplyObject YAZ-773
X-Git-Tag: v5.2.1~5
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=5c1eb188e9cf6f0dd2e435a1f81938f258515edb;p=yaz-moved-to-github.git

Fix null ptr reference for freeReplyObject YAZ-773
---

diff --git a/src/zoom-memcached.c b/src/zoom-memcached.c
index fbdc886..f69089c 100644
--- a/src/zoom-memcached.c
+++ b/src/zoom-memcached.c
@@ -272,7 +272,8 @@ void ZOOM_memcached_search(ZOOM_connection c, ZOOM_resultset resultset)
             ZOOM_connection_put_event(c, event);
             resultset->live_set = 1;
         }
-        freeReplyObject(reply);
+        if (reply)
+            freeReplyObject(reply);
     }
 #endif
 #if HAVE_LIBMEMCACHED