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authorSergey Fedoseev <fedoseev.sergey@gmail.com>2019-02-09 18:41:35 +0500
committerTim Graham <timograham@gmail.com>2019-02-09 08:41:35 -0500
commiteefc9550fd3b8011cc12069eb700df09f25cc4d9 (patch)
tree1e88fea5df20b4c818acad58e9c4cf5de2189483
parentea87a85fad9994dbb0748df25bc9c2d99b24809b (diff)
Simplified Window.as_sql().
-rw-r--r--django/db/models/expressions.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/django/db/models/expressions.py b/django/db/models/expressions.py
index ccb9636503..6afe68bac0 100644
--- a/django/db/models/expressions.py
+++ b/django/db/models/expressions.py
@@ -1251,12 +1251,12 @@ class Window(Expression):
if self.order_by is not None:
window_sql.append(' ORDER BY ')
order_sql, order_params = compiler.compile(self.order_by)
- window_sql.extend(''.join(order_sql))
+ window_sql.extend(order_sql)
window_params.extend(order_params)
if self.frame:
frame_sql, frame_params = compiler.compile(self.frame)
- window_sql.extend(' ' + frame_sql)
+ window_sql.append(' ' + frame_sql)
window_params.extend(frame_params)
params.extend(window_params)