Issue #2116: Weak references and weak dictionaries now support copy()ing and deepcopy...
commitcbda6992ce3e27ee4b2fa34f6642a44e8f659582
authorantoine.pitrou <antoine.pitrou@6015fed2-1504-0410-9fe1-9d1591cc4771>
Fri, 15 May 2009 16:54:52 +0000 (15 16:54 +0000)
committerantoine.pitrou <antoine.pitrou@6015fed2-1504-0410-9fe1-9d1591cc4771>
Fri, 15 May 2009 16:54:52 +0000 (15 16:54 +0000)
treebdd53128fd1aa9c43f5a39586a0b48886c1a9c3b
parent38af15b3dd9817aeb37208e7869138d9614a92b3
Issue #2116: Weak references and weak dictionaries now support copy()ing and deepcopy()ing.

git-svn-id: http://svn.python.org/projects/python/trunk@72669 6015fed2-1504-0410-9fe1-9d1591cc4771
Lib/copy.py
Lib/test/test_copy.py
Lib/weakref.py
Misc/NEWS