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-rw-r--r--django/db/backends/schema.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/django/db/backends/schema.py b/django/db/backends/schema.py
index d187c48046..fe28be92bc 100644
--- a/django/db/backends/schema.py
+++ b/django/db/backends/schema.py
@@ -72,7 +72,8 @@ class BaseDatabaseSchemaEditor(object):
def __enter__(self):
self.deferred_sql = []
if self.connection.features.can_rollback_ddl:
- atomic(self.connection.alias).__enter__()
+ self.atomic = atomic(self.connection.alias)
+ self.atomic.__enter__()
return self
def __exit__(self, exc_type, exc_value, traceback):
@@ -80,7 +81,7 @@ class BaseDatabaseSchemaEditor(object):
for sql in self.deferred_sql:
self.execute(sql)
if self.connection.features.can_rollback_ddl:
- atomic(self.connection.alias).__exit__(exc_type, exc_value, traceback)
+ self.atomic.__exit__(exc_type, exc_value, traceback)
# Core utility functions