no bluescreen when playing "None"

diff --git a/Navigation.py b/Navigation.py
index a0f40baf4e032c305ba06836e7f77d31e7e23f63..f1683df8cdb4ceffabb0a8948e420b6839140291 100644 (file)
--- a/Navigation.py
+++ b/Navigation.py
@@ -30,7 +30,7 @@ class Navigation:
                        x(i)
 
        def playService(self, ref):
                        x(i)
 
        def playService(self, ref):

-               print "playing", ref.toString()
+               print "playing", ref and ref.toString()

                self.currentlyPlayingServiceReference = None
                self.currentlyPlayingService = None
                if ref is None:
                self.currentlyPlayingServiceReference = None
                self.currentlyPlayingService = None
                if ref is None:


@@ -65,6 +65,7 @@ class Navigation:
                return None
 
        def stopService(self):
                return None
 
        def stopService(self):

+               print "stopService"

                if self.pnav:
                        self.pnav.stopService()
                self.currentlyPlayingService = None
                if self.pnav:
                        self.pnav.stopService()
                self.currentlyPlayingService = None