fix error when applying changesets

2017-11-25 11:48:28 +01:00 · 2017-11-25 11:48:28 +01:00 · 3756e01552
commit 3756e01552
parent 931f63a42c
1 changed files with 4 additions and 1 deletions
--- a/src/c3nav/editor/models/changedobject.py
+++ b/src/c3nav/editor/models/changedobject.py
@ -155,7 +155,10 @@ class ChangedObject(models.Model):
                        else:
                            setattr(instance, field.get_cache_name(), obj)
                    else:
-                        delattr(instance, field.get_cache_name())
+                        try:
+                            delattr(instance, field.get_cache_name())
+                        except AttributeError:
+                            pass
                        try:
                            value = created_pks[field.related_model][value]
                        except KeyError: