diff -r 5607ef9ab9f5 -r 112c884b2d8d web/formfields.py
--- a/web/formfields.py	Wed Apr 09 17:29:25 2014 +0200
+++ b/web/formfields.py	Tue Jun 10 09:49:45 2014 +0200
@@ -382,7 +382,7 @@
         called by widgets which requires a vocabulary.
 
         It should return a list of tuple (label, value), where value
-        *must be an unicode string*, not a typed value.
+        *must be a unicode string*, not a typed value.
         """
         assert self.choices is not None
         if callable(self.choices):