From: Andreas Monzner <andreas.monzner@multimedia-labs.de>
Date: Tue, 25 Jul 2006 17:38:05 +0000 (+0000)
Subject: fix bluescreen ... i hope this is okay
X-Git-Tag: 2.6.0~3116
X-Git-Url: https://git.cweiske.de/enigma2.git/commitdiff_plain/7c1b7fe307737d330493694f0735b380b718576c

fix bluescreen ... i hope this is okay
---

diff --git a/lib/python/Components/Element.py b/lib/python/Components/Element.py
index 884c87d3..54a1cc25 100644
--- a/lib/python/Components/Element.py
+++ b/lib/python/Components/Element.py
@@ -29,7 +29,8 @@ class Element:
 		# we should not disconnect from upstream if
 		# there are still elements depending on us.
 		assert len(self.downstream_elements) == 0, "there are still downstream elements left"
-		self.source.disconnectDownstream(self)
+		if self.source:
+			self.source.disconnectDownstream(self)
 	
 	def disconnectDownstream(self, downstream):
 		self.downstream_elements.remove(downstream)