Merge remote-tracking branch 'origin/master' into 4.3.4

Conflicts:
	src/server/game/Handlers/GroupHandler.cpp

1 files changed, 12 insertions, 0 deletions

diff --git a/src/server/shared/Database/QueryHolder.cpp b/src/server/shared/Database/QueryHolder.cpp
index 99772c7e323..0908ad410cd 100755
--- a/src/server/shared/Database/QueryHolder.cpp
+++ b/src/server/shared/Database/QueryHolder.cpp
@@ -116,6 +116,12 @@ PreparedQueryResult SQLQueryHolder::GetPreparedResult(size_t index)
 
 void SQLQueryHolder::SetResult(size_t index, ResultSet* result)
 {
+    if (result && !result->GetRowCount())
+    {
+        delete result;
+        result = NULL;
+    }
+
     /// store the result in the holder
     if (index < m_queries.size())
         m_queries[index].second.qresult = result;
@@ -123,6 +129,12 @@ void SQLQueryHolder::SetResult(size_t index, ResultSet* result)
 
 void SQLQueryHolder::SetPreparedResult(size_t index, PreparedResultSet* result)
 {
+    if (result && !result->GetRowCount())
+    {
+        delete result;
+        result = NULL;
+    }
+
     /// store the result in the holder
     if (index < m_queries.size())
         m_queries[index].second.presult = result;