Support more webob versions. Fixes #77

toscawidgets · Mar 15, 2013 · e071e9d · e071e9d
1 parent 53284c5
commit e071e9d
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/tw2/core/validation.py b/tw2/core/validation.py
@@ -12,7 +12,11 @@
 
 # This hack helps work with different versions of WebOb
 if not hasattr(webob, 'MultiDict'):
-    webob.MultiDict = webob.multidict.MultiDict
+    # Check for webob versions with UnicodeMultiDict
+    if hasattr(webob.multidict, 'UnicodeMultiDict'):
+        webob.MultiDict = webob.multidict.UnicodeMultiDict
+    else:
+        webob.MultiDict = webob.multidict.MultiDict
 
 try:
     import formencode