LAN game connection seems broken about glob2 HOT 1 OPEN

I came across this too yesterday. The issue seem to be from commit 8974c4e which involves a perhaps overzealous killing of warnings.

In src/LanFindScreen.cpp:136, there is the declaration of Glob2TabScreen, but it's missing the creation of MultiplayerGameScreen* mgs in the next line.

Should be this:

			Glob2TabScreen screen(true);
			MultiplayerGameScreen* mgs = new MultiplayerGameScreen(&screen, game, client);
			
			
			listener.disableListening();
			int rc = screen.execute(globalContainer->gfx, 40);
			listener.enableListening();
			client->setMultiplayerGame(boost::shared_ptr<MultiplayerGame>());
			if(rc == -1)
				endExecute(-1);
			delete mgs;

It does show the player name twice for some reason for someone joining the game though. Not sure why that is.

from glob2.