From 0150e4463bb1204307de78d6826cecfb6492d7c2 Mon Sep 17 00:00:00 2001 From: Andreas Monzner Date: Tue, 4 Jul 2006 19:53:23 +0000 Subject: [PATCH] fix possible blue screen --- lib/python/Screens/InfoBarGenerics.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/python/Screens/InfoBarGenerics.py b/lib/python/Screens/InfoBarGenerics.py index f530dddd..d43c9dda 100644 --- a/lib/python/Screens/InfoBarGenerics.py +++ b/lib/python/Screens/InfoBarGenerics.py @@ -1229,13 +1229,13 @@ class InfoBarAudioSelection: def audioSelection(self): service = self.session.nav.getCurrentService() - audio = service.audioTracks() + audio = service and service.audioTracks() self.audioTracks = audio - n = audio.getNumberOfTracks() + n = audio and audio.getNumberOfTracks() keys = [ "red", "", "1", "2", "3", "4", "5", "6", "7", "8", "9", "0"] + [""]*n tlist = [] print "tlist:", tlist - if n > 0: + if n and n > 0: self.audioChannel = service.audioChannel() for x in range(n): -- 2.30.2