Added test and fix for delete with write_concern w:0

2015-06-21 03:40:45 +02:00
parent 5fa5284b58
commit bcc4d4e8c6
3 changed files with 8 additions and 1 deletions
--- a/mongoengine/queryset/base.py
+++ b/mongoengine/queryset/base.py
@@ -418,7 +418,8 @@ class BaseQuerySet(object):
                    **{'pull_all__%s' % field_name: self})

        result = queryset._collection.remove(queryset._query, **write_concern)
-        return result["n"]
+        if result:
+            return result.get("n")

    def update(self, upsert=False, multi=True, write_concern=None,
               full_result=False, **update):