From 2a5ecfa38335f4f42d2b36b74b36480f15360bf2 Mon Sep 17 00:00:00 2001
From: Magnus Hagander
Date: Fri, 23 Mar 2018 16:17:53 +0100
Subject: Fix model diffing to work on new django

Still works on the old one, so no reason not to use the cleaner
functions.
---
 postgresqleu/util/diffablemodel.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'postgresqleu/util/diffablemodel.py')

diff --git a/postgresqleu/util/diffablemodel.py b/postgresqleu/util/diffablemodel.py
index 7a38c7b0..bcdc1e4d 100644
--- a/postgresqleu/util/diffablemodel.py
+++ b/postgresqleu/util/diffablemodel.py
@@ -19,7 +19,7 @@ class DiffableModel(object):
 		diffs = dict([(k, (v, d2[k])) for k, v in d1.items() if v != d2[k]])
 		# Foreign key lookups
 		for k,v in diffs.items():
-			if type(self._meta.get_field_by_name(k)[0]) is django.db.models.fields.related.ForeignKey:
+			if type(self._meta.get_field(k)) is django.db.models.fields.related.ForeignKey:
 				# If it's a foreign key, look up the name again on ourselves.
 				# Since we only care about the *new* value, it's easy enough.
 				diffs[k] = (v[0], getattr(self, k))
-- 
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