Fix deadlock while quiting VLC. It can get stuck in the playlist. Stopping the...

Fix deadlock while quiting VLC. It can get stuck in the playlist. Stopping the playlist first resolves this problem.

modules/control/hotkeys.c

 /*****************************************************************************
  * hotkeys.c: Hotkey handling for vlc
  *****************************************************************************
- * Copyright (C) 2004 VideoLAN
+ * Copyright (C) 2005 VideoLAN
  * $Id$
  *
  * Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
@@ -253,6 +253,14 @@ static void Run( intf_thread_t *p_intf )
 
         if( i_action == ACTIONID_QUIT )
         {
+            p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
+                                    FIND_ANYWHERE );
+            if( p_playlist )
+            {
+                playlist_Stop( p_playlist );
+                vlc_object_release( p_playlist );
+            }
+            /* Playlist is stopped now kill vlc. */
             p_intf->p_vlc->b_die = VLC_TRUE;
             ClearChannels( p_intf, p_vout );
             vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Quit" ) );