From: Andreas Monzner <andreas.monzner@multimedia-labs.de>
Date: Sun, 22 Jul 2007 17:42:50 +0000 (+0000)
Subject: do nothing when old and new service is equal
X-Git-Tag: 2.6.0~2058
X-Git-Url: https://git.cweiske.de/enigma2.git/commitdiff_plain/28e2ea71262e1d19c3b3fad9202734927236b6e6?ds=inline

do nothing when old and new service is equal
---

diff --git a/lib/python/Components/Sources/ServiceEvent.py b/lib/python/Components/Sources/ServiceEvent.py
index 8a1c7ffe..95c9140b 100644
--- a/lib/python/Components/Sources/ServiceEvent.py
+++ b/lib/python/Components/Sources/ServiceEvent.py
@@ -23,8 +23,9 @@ class ServiceEvent(VariableText, GUIComponent, Source, object):
 	event = property(getCurrentEvent)
 
 	def newService(self, ref):
-		self.cur_ref = ref
-		if not ref or (ref.flags & Ref.flagDirectory) == Ref.flagDirectory or ref.flags & Ref.isMarker:
-			self.changed((self.CHANGED_CLEAR,))
-		else:
-			self.changed((self.CHANGED_ALL,))
+		if not self.cur_ref or self.cur_ref != ref:
+			self.cur_ref = ref
+			if not ref or (ref.flags & Ref.flagDirectory) == Ref.flagDirectory or ref.flags & Ref.isMarker:
+				self.changed((self.CHANGED_CLEAR,))
+			else:
+				self.changed((self.CHANGED_ALL,))