Merge pull request #170 from n7tae/master

Fix orphaned Frame memory leak

src/cprotocol.cpp

@@ -138,7 +138,12 @@ void CProtocol::OnDvFramePacketIn(CDvFramePacket *Frame, const CIp *Ip)
 {
     // find the stream
     CPacketStream *stream = GetStream(Frame->GetStreamId(), Ip);
-    if ( stream != NULL )
+    if ( stream == NULL )
+	{
+		std::cout << "Deleting oprhaned Frame Packet with StreamId " << Frame->GetStreamId() << " from " << *Ip << std::endl;
+		delete Frame;
+	}
+	else
     {
         //std::cout << "DV frame" << "from "  << *Ip << std::endl;
         // and push
@@ -152,7 +157,12 @@ void CProtocol::OnDvLastFramePacketIn(CDvLastFramePacket *Frame, const CIp *Ip)
 {
     // find the stream
     CPacketStream *stream = GetStream(Frame->GetStreamId(), Ip);
-    if ( stream != NULL )
+    if ( stream == NULL )
+ 	{
+		std::cout << "Deleting oprhaned Last Frame Packet with StreamId " << Frame->GetStreamId() << " from " << *Ip << std::endl;
+		delete Frame;
+	}
+	else
     {
         // push
         stream->Lock();
@@ -256,5 +266,3 @@ uint32 CProtocol::ModuleToDmrDestId(char m) const
 {
     return (uint32)(m - 'A')+1;
 }
-
-