From 78594541e13f06de8914cee2b47b062ed1e992f4 Mon Sep 17 00:00:00 2001
From: seroy <seroy@bk.ru>
Date: Thu, 23 Mar 2017 20:49:39 +0300
Subject: [PATCH] fixed for new instance don't call refresh_from_db

---
 localized_fields/fields/localized_field.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/localized_fields/fields/localized_field.py b/localized_fields/fields/localized_field.py
index a957cd7..d8e4aa9 100644
--- a/localized_fields/fields/localized_field.py
+++ b/localized_fields/fields/localized_field.py
@@ -43,9 +43,11 @@ class LocalizedValueDescriptor(object):
         # in __set__.
         if self.field.name in instance.__dict__:
             value = instance.__dict__[self.field.name]
-        else:
+        elif instance.pk is not None:
             instance.refresh_from_db(fields=[self.field.name])
             value = getattr(instance, self.field.name)
+        else:
+            value = None
 
         if value is None:
             attr = self.field.attr_class()