pygobject r1001 - in trunk: . codegen

[murrayc svn gnome org]

Author: murrayc
Date: Fri Feb  6 08:22:03 2009
New Revision: 1001
URL: http://svn.gnome.org/viewvc/pygobject?rev=1001&view=rev

Log:
2009-02-06  Murray Cumming  <murrayc murrayc com>

* codegen/h2def.py DefsWriter::write_enum_defs(): Prevent an exception 
when the prefix is empty.

Modified:
   trunk/ChangeLog
   trunk/codegen/h2def.py

Modified: trunk/codegen/h2def.py
==============================================================================
--- trunk/codegen/h2def.py	(original)
+++ trunk/codegen/h2def.py	Fri Feb  6 08:22:03 2009
@@ -331,7 +331,7 @@
             for ent in entries:
                 # shorten prefix til we get a match ...
                 # and handle GDK_FONT_FONT, GDK_FONT_FONTSET case
-                while (prefix[-1] != '_' or ent[:len(prefix)] != prefix
+                while ((len(prefix) and prefix[-1] != '_') or ent[:len(prefix)] != prefix
                        or len(prefix) >= len(ent)):
                     prefix = prefix[:-1]
             prefix_len = len(prefix)