X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/f52ee24fceb98af2fb62c7390f741639903ca58a..f6d690f4f6d13acdaf4bae627c8cff6a1d93a198:/lib/python/Components/HelpMenuList.py

diff --git a/lib/python/Components/HelpMenuList.py b/lib/python/Components/HelpMenuList.py
index b1a31b8b..3d36e958 100644
--- a/lib/python/Components/HelpMenuList.py
+++ b/lib/python/Components/HelpMenuList.py
@@ -1,4 +1,4 @@
-from GUIComponent import *
+from GUIComponent import GUIComponent
 
 from enigma import eListboxPythonMultiContent, eListbox, gFont
 
@@ -21,6 +21,10 @@ class HelpMenuList(GUIComponent):
 
 				buttons = queryKeyBinding(context, action)
 
+				# do not display entries which are not accessible from keys
+				if not len(buttons):
+					continue
+
 				name = None
 				flags = 0
 
@@ -59,9 +63,12 @@ class HelpMenuList(GUIComponent):
 
 	def postWidgetCreate(self, instance):
 		instance.setContent(self.l)
-
 		instance.selectionChanged.get().append(self.selectionChanged)
 
+	def preWidgetRemove(self, instance):
+		instance.setContent(None)
+		instance.selectionChanged.get().remove(self.selectionChanged)
+
 	def selectionChanged(self):
 		for x in self.onSelChanged:
 			x()