X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/8b5176ab8d8a334dfee75cfbda878240e2501823..67fb26cb89fc63d3a151756d87facc62c90b0e37:/lib/python/Screens/TaskView.py

diff --git a/lib/python/Screens/TaskView.py b/lib/python/Screens/TaskView.py
index 299c0fa2..790e9bc6 100644
--- a/lib/python/Screens/TaskView.py
+++ b/lib/python/Screens/TaskView.py
@@ -1,12 +1,14 @@
 from Screen import Screen
+from InfoBarGenerics import InfoBarNotifications
 
-class JobView(Screen):
+class JobView(InfoBarNotifications, Screen):
 	def __init__(self, session, job, cancelable = True, close_on_finish = False):
 		from Components.Sources.StaticText import StaticText
 		from Components.Sources.Progress import Progress
 		from Components.Sources.Boolean import Boolean
 		from Components.ActionMap import ActionMap
 		Screen.__init__(self, session)
+		InfoBarNotifications.__init__(self)
 		self.job = job
 		self.close_on_finish = close_on_finish
 		self.cancelable = cancelable
@@ -31,7 +33,8 @@ class JobView(Screen):
 		self.state_changed()
 
 	def windowHide(self):
-		self.job.state_changed.remove(self.state_changed)
+		if len(self.job.state_changed) > 0:
+		    self.job.state_changed.remove(self.state_changed)
 
 	def state_changed(self):
 		j = self.job