Ticket #1026: fix.patch

django/core/meta/__init__.py

@@ -1303 +1303 @@
         from django.utils.images import get_image_dimensions
         width, height = get_image_dimensions(getattr(self, 'get_%s_filename' % field.name)())
         if field.width_field:
-            setattr(self, field.width_field, width)
+            setattr(self, '%s.width_field' % field, width)
         if field.height_field:
-            setattr(self, field.height_field, height)
+            setattr(self, '%s.height_field' % field, height)
 
     # Save the object, because it has changed.
     self.save()