update network setup

[enigma2.git] / lib / python / Screens / ChoiceBox.py

diff --git a/lib/python/Screens/ChoiceBox.py b/lib/python/Screens/ChoiceBox.py
index 37729887c744678514c0cb1cb5f2661bd8784993..0436f66d0152993fff3076e0614b07bf27f86f8b 100644 (file)
--- a/lib/python/Screens/ChoiceBox.py
+++ b/lib/python/Screens/ChoiceBox.py
@@ -1,8 +1,6 @@
 from Screens.Screen import Screen
-from Screens.MessageBox import MessageBox
 from Components.ActionMap import NumberActionMap
 from Components.Label import Label
-from Components.MenuList import MenuList
 from Components.ChoiceList import ChoiceEntryComponent, ChoiceList
 
 class ChoiceBox(Screen):
@@ -74,7 +72,11 @@ class ChoiceBox(Screen):
 
        # runs the current selected entry
        def go(self):
-               self.goEntry(self["list"].l.getCurrentSelection()[0])
+               cursel = self["list"].l.getCurrentSelection()
+               if cursel:
+                       self.goEntry(cursel[0])
+               else:
+                       self.cancel()
 
        # runs a specific entry
        def goEntry(self, entry):