From f98b82b2d847eea1aac72facaf72e2a0cbda0921 Mon Sep 17 00:00:00 2001
From: Timo Stollenwerk <timo@zmag.de>
Date: Mon, 25 Jul 2011 08:12:04 +0000
Subject: [PATCH] Make sure the catalog index for creator always stores encoded
 stings and not unicode since all strings in the catalog have to be utf-8
 encoded strings.

svn path=/plone.app.discussion/trunk/; revision=51435
---
 plone/app/discussion/catalog.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plone/app/discussion/catalog.py b/plone/app/discussion/catalog.py
index 894d719..e87af0b 100644
--- a/plone/app/discussion/catalog.py
+++ b/plone/app/discussion/catalog.py
@@ -72,7 +72,7 @@ def title(object):
 
 @indexer(IComment)
 def creator(object):
-    return object.creator and safe_unicode(object.creator)
+    return object.creator and safe_unicode(object.creator).encode('utf-8')
 
 @indexer(IComment)
 def description(object):