Fixed up bad return value introduced in [16120].

Refs #15661. Thanks to philippedelorme for the catch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16151 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/contrib/admin/models.py

@@ -42,7 +42,7 @@ class LogEntry(models.Model):
         elif self.action_flag == DELETION:
             return _('Deleted "%(object)s."') % {'object': self.object_repr}
 
-        return_value = _('LogEntry Object')
+        return _('LogEntry Object')
 
     def is_addition(self):
         return self.action_flag == ADDITION