From bff8785a6083ed0348eababdcaa3b02b403df7cd Mon Sep 17 00:00:00 2001
From: helmutm <helmutm@fd906abe-77d9-0310-91a1-e0d9ade77398>
Date: Tue, 23 Dec 2008 09:11:36 +0000
Subject: [PATCH] bug fix for grid field: convert values to unicode on
 unmarshall

git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@3081 fd906abe-77d9-0310-91a1-e0d9ade77398
---
 composer/schema/grid/field.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/composer/schema/grid/field.py b/composer/schema/grid/field.py
index 72dde93..af359d5 100644
--- a/composer/schema/grid/field.py
+++ b/composer/schema/grid/field.py
@@ -86,7 +86,7 @@ class GridFieldInstance(ListFieldInstance):
         return dict(headers=headers, rows=rows)
 
     def unmarshall(self, value):
-        value = value.strip()
+        value = toUnicode(value.strip())
         if not value:
             return []
         result = []