From 7330ab894ce2b726538bccc4ac8f473ea794d48f Mon Sep 17 00:00:00 2001
From: thunder2 <retroshare.project@gmail.com>
Date: Wed, 24 Jul 2013 11:51:23 +0000
Subject: [PATCH] Fixed memory leak in RsDataService::retrieveNxsGrps when no
 group is available.

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6537 b45a01b8-16f6-495d-af2f-9b41ad6348cc
---
 libretroshare/src/gxs/rsdataservice.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libretroshare/src/gxs/rsdataservice.cc b/libretroshare/src/gxs/rsdataservice.cc
index 2a5ef97ae..6836fa028 100644
--- a/libretroshare/src/gxs/rsdataservice.cc
+++ b/libretroshare/src/gxs/rsdataservice.cc
@@ -705,7 +705,7 @@ int RsDataService::retrieveNxsGrps(std::map<std::string, RsNxsGrp *> &grp, bool
         }
     }
 
-    if(withMeta)
+    if(withMeta && !grp.empty())
     {
         std::map<RsGxsGroupId, RsGxsGrpMetaData*> metaMap;
         std::map<std::string, RsNxsGrp *>::iterator mit = grp.begin();