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authorRaphael Michel <mail@raphaelmichel.de>2018-08-07 18:08:39 +0200
committerTim Graham <timograham@gmail.com>2018-08-07 16:47:54 -0400
commit155b31d4ec138664d62665eb2d8a442469045b78 (patch)
tree46cce56f1cccee3ca2bdb0c7555a286d5cdf3162 /django
parent53e85705221dcc5302393aac40f4fa606e2097d3 (diff)
Fixed #29648 -- Fixed crash when using subqueries inside datetime truncation functions.
Diffstat (limited to 'django')
-rw-r--r--django/db/models/functions/datetime.py2
1 files changed, 0 insertions, 2 deletions
diff --git a/django/db/models/functions/datetime.py b/django/db/models/functions/datetime.py
index 74b88b77ca..1876aa7d5c 100644
--- a/django/db/models/functions/datetime.py
+++ b/django/db/models/functions/datetime.py
@@ -164,8 +164,6 @@ class TruncBase(TimezoneMixin, Transform):
def as_sql(self, compiler, connection):
inner_sql, inner_params = compiler.compile(self.lhs)
- # Escape any params because trunc_sql will format the string.
- inner_sql = inner_sql.replace('%s', '%%s')
if isinstance(self.output_field, DateTimeField):
tzname = self.get_tzname()
sql = connection.ops.datetime_trunc_sql(self.kind, inner_sql, tzname)