- Fixed: file_directory tried to free it's input parameter.

git-svn-id: http://mancubus.net/svn/hosted/zdoom/zdoom/trunk@4174 a95907f1-e10c-0410-b46f-9e587ccb1026
- Fixed: Don't start the MAPINFO music just to have it replaced by the saved music when returning to a level in a hub.

git-svn-id: http://mancubus.net/svn/hosted/zdoom/zdoom/trunk@4175 a95907f1-e10c-0410-b46f-9e587ccb1026