Stopped setting BaseExpression.copied on copy().

Unused since its introduction in f59fd15c49.
This commit is contained in:
Simon Charette 2017-07-13 02:51:24 -04:00
parent 160969d970
commit 76236f0db2
1 changed files with 1 additions and 3 deletions

View File

@ -292,9 +292,7 @@ class BaseExpression:
return clone return clone
def copy(self): def copy(self):
c = copy.copy(self) return copy.copy(self)
c.copied = True
return c
def get_group_by_cols(self): def get_group_by_cols(self):
if not self.contains_aggregate: if not self.contains_aggregate: