Fix crash on helpmenu.

diff --git a/lib/python/Components/HelpMenuList.py b/lib/python/Components/HelpMenuList.py
index c997395..619de5b 100755 (executable)
--- a/lib/python/Components/HelpMenuList.py
+++ b/lib/python/Components/HelpMenuList.py
@@ -32,6 +32,9 @@ class HelpMenuList(GUIComponent):
                                        if name is not None:
                                                break
 
+                               if name is None:
+                                       continue
+
                                if flags & 8: # for long keypresses, prepend l_ into the key name.
                                        name = (name[0], "long")