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Fixed #28249 -- Removed unnecessary dict.keys() calls.

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iter(dict) is equivalent to iter(dict.keys()).
This commit is contained in:
Jon Dufresne 2017-05-27 16:08:46 -07:00 • committed by Tim Graham
parent 2a5708a304
commit 21046e7773
43 changed files with 84 additions and 85 deletions
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4
django/db/models/sql/query.py
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@ -756,7 +756,7 @@ class Query:
# Join type of 'alias' changed, so re-examine all aliases that
# refer to this one.
aliases.extend(
join for join in self.alias_map.keys()
join for join in self.alias_map
if self.alias_map[join].parent_alias == alias and join not in aliases
)
@ -794,7 +794,7 @@ class Query:
relabelling any references to them in select columns and the where
clause.
"""
assert set(change_map.keys()).intersection(set(change_map.values())) == set()
assert set(change_map).intersection(set(change_map.values())) == set()
# 1. Update references in "select" (normal columns plus aliases),
# "group by" and "where".