Fix a null pointer dereference in MainServer::HandleQueryRecording().…

… This bug would have made it possible to crash a backend with a malformed QUERY_RECORDING message. Coverity defect 700420
MythTV · May 24, 2012 · 9bddf5b · 9bddf5b
1 parent 7533cf2
commit 9bddf5b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mythtv/programs/mythbackend/mainserver.cpp b/mythtv/programs/mythbackend/mainserver.cpp
@@ -1810,7 +1810,7 @@ void MainServer::HandleQueryRecording(QStringList &slist, PlaybackSock *pbs)
 
     QStringList strlist;
 
-    if (pginfo->GetChanID())
+    if (pginfo && pginfo->GetChanID())
     {
         strlist << "OK";
         pginfo->ToStringList(strlist);