changeset:   84748:db6a22943a3f
branch:      3.3
parent:      84745:8b8673ccd3d1
user:        Ned Deily <nad@acm.org>
date:        Sat Jul 20 15:06:26 2013 -0700
files:       Lib/idlelib/EditorWindow.py
description:
Issue #17532: Prevent exception when changing key sets if Options menu is empty.


diff -r 8b8673ccd3d1 -r db6a22943a3f Lib/idlelib/EditorWindow.py
--- a/Lib/idlelib/EditorWindow.py	Sat Jul 20 22:54:25 2013 +0200
+++ b/Lib/idlelib/EditorWindow.py	Sat Jul 20 15:06:26 2013 -0700
@@ -821,7 +821,11 @@
                     menuEventDict[menu[0]][prepstr(item[0])[1]] = item[1]
         for menubarItem in self.menudict:
             menu = self.menudict[menubarItem]
-            end = menu.index(END) + 1
+            end = menu.index(END)
+            if end is None:
+                # Skip empty menus
+                continue
+            end += 1
             for index in range(0, end):
                 if menu.type(index) == 'command':
                     accel = menu.entrycget(index, 'accelerator')