diff options
Diffstat (limited to 'django/db/models/sql')
| -rw-r--r-- | django/db/models/sql/expressions.py | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/django/db/models/sql/expressions.py b/django/db/models/sql/expressions.py index ef9fcb00c3..f011db2165 100644 --- a/django/db/models/sql/expressions.py +++ b/django/db/models/sql/expressions.py @@ -74,9 +74,8 @@ class SQLEvaluator(object): if sql: expressions.append(format % sql) expression_params.extend(params) - conn = ' %s ' % node.connector - return conn.join(expressions), expression_params + return connection.ops.combine_expression(node.connector, expressions), expression_params def evaluate_leaf(self, node, qn): if not qn: |