X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/a325761a19b1df3a10a3cc5cb0667dd95323df54..1c6adfdbe104773d7a98377de6951da02ae1aac0:/lib/python/Components/Sources/ServiceEvent.py

diff --git a/lib/python/Components/Sources/ServiceEvent.py b/lib/python/Components/Sources/ServiceEvent.py
index 7eac4216..93c733bd 100644
--- a/lib/python/Components/Sources/ServiceEvent.py
+++ b/lib/python/Components/Sources/ServiceEvent.py
@@ -23,7 +23,7 @@ class ServiceEvent(Source, object):
 	info = property(getInfo)
 
 	def newService(self, ref):
-		if not self.service or self.service != ref:
+		if not self.service or not ref or self.service != ref:
 			self.service = ref
 			if not ref or (ref.flags & Ref.flagDirectory) == Ref.flagDirectory or ref.flags & Ref.isMarker:
 				self.changed((self.CHANGED_CLEAR,))