[gnue] r8055 - trunk/gnue-forms/src/GFObjects

[johannes]

Author: johannes
Date: 2005-10-13 09:11:50 -0500 (Thu, 13 Oct 2005)
New Revision: 8055

Modified:
   trunk/gnue-forms/src/GFObjects/GFContainer.py
Log:
Don't throw an exception if no tabstops are available


Modified: trunk/gnue-forms/src/GFObjects/GFContainer.py
===================================================================
--- trunk/gnue-forms/src/GFObjects/GFContainer.py       2005-10-13 11:06:49 UTC 
(rev 8054)
+++ trunk/gnue-forms/src/GFObjects/GFContainer.py       2005-10-13 14:11:50 UTC 
(rev 8055)
@@ -77,7 +77,7 @@
     hasFocusOrder.sort()
 
     # Create a None filled list that will contain all the tab stops
-    maxFocusIndex = hasFocusOrder[-1][0]
+    maxFocusIndex = hasFocusOrder and hasFocusOrder[-1][0] or 0
     totalLength = len(hasFocusOrder) + len(missingFocusOrder)    
     workingList = [None] * max(maxFocusIndex + 1, totalLength)
     
@@ -98,4 +98,4 @@
       if tabStop is not None:
         returnValue.extend(tabStop)
 
-    return returnValue
\ No newline at end of file
+    return returnValue