From: Adam Dickmeiss <adam@indexdata.dk>
Date: Mon, 3 Feb 2014 12:39:26 +0000 (+0100)
Subject: Fix leak in sru_z3950 filter - when explain is returned MP-511
X-Git-Tag: v1.4.4~4
X-Git-Url: http://lists.indexdata.dk/?a=commitdiff_plain;h=09d9b36e4529a5cf42066f4a1e5b3ce635e04f34;p=metaproxy-moved-to-github.git

Fix leak in sru_z3950 filter - when explain is returned MP-511
---

diff --git a/src/sru_util.cpp b/src/sru_util.cpp
index 5ce98f7..c02007b 100644
--- a/src/sru_util.cpp
+++ b/src/sru_util.cpp
@@ -131,6 +131,7 @@ bool mp_util::build_sru_explain(metaproxy_1::Package &package,
         xmlDocDumpFormatMemory(doc, &xmlbuff, &xmlbuffsz, 1);
 
         explain_xml.assign((const char*)xmlbuff, 0, xmlbuffsz);
+        xmlFree(xmlbuff);
     }