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Code Issues 32 Releases Wiki Activity

Removed a bunch more Python 2.4 workarounds now that we don't support that version. Refs #15702 -- thanks to jonash for the patch.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@15927 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty
2011-03-28 02:11:19 +00:00
parent a87be3554f
commit 13864703bc
56 changed files with 113 additions and 326 deletions
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6
django/utils/tree.py
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@@ -3,7 +3,7 @@ A class for storing a tree graph. Primarily used for filter constructs in the
ORM.
"""
from django.utils.copycompat import deepcopy
import copy
class Node(object):
"""
@@ -58,8 +58,8 @@ class Node(object):
"""
obj = Node(connector=self.connector, negated=self.negated)
obj.__class__ = self.__class__
obj.children = deepcopy(self.children, memodict)
obj.subtree_parents = deepcopy(self.subtree_parents, memodict)
obj.children = copy.deepcopy(self.children, memodict)
obj.subtree_parents = copy.deepcopy(self.subtree_parents, memodict)
return obj
def __len__(self):