Ticket #14695: field_name.diff

django/db/models/fields/__init__.py

@@ -226 +226 @@
     unique = property(unique)
 
     def set_attributes_from_name(self, name):
-        self.name = name
+        if not self.name:
+            self.name = name
         self.attname, self.column = self.get_attname_column()
-        if self.verbose_name is None and name:
-            self.verbose_name = name.replace('_', ' ')
+        if self.verbose_name is None and self.name:
+            self.verbose_name = self.name.replace('_', ' ')
 
     def contribute_to_class(self, cls, name):
         self.set_attributes_from_name(name)