Fixes .save _delta issue with DBRefs

Fixes hmarr/mongoengine#518
2012-06-19 09:49:22 +01:00
parent 89220c142b
commit 7ca2ea0766
4 changed files with 14 additions and 7 deletions
--- a/mongoengine/dereference.py
+++ b/mongoengine/dereference.py
@@ -114,7 +114,7 @@ class DeReference(object):
                            doc = get_document(ref["_cls"])._from_son(ref)
                        elif doc_type is None:
                            doc = get_document(
-                                ''.join(x.capitalize() 
+                                ''.join(x.capitalize()
                                        for x in col.split('_')))._from_son(ref)
                        else:
                            doc = doc_type._from_son(ref)