Anselm Kruis added the comment:
I created a small *.pth to monkey patch collections.py until 2.7.6 gets
released. Maybe this is useful for someone else. Therefore I attach it here.
The pth file runs the following code during Python startup:
import collections
def _fix_issue_18015(collections):
try:
template = collections._class_template
except AttributeError:
# prior to 2.7.4 _class_template didn't exists
return
if not isinstance(template, basestring):
return # strange
if "__dict__" in template or "__getstate__" in template:
return # already patched
lines = template.splitlines()
indent = -1
for i,l in enumerate(lines):
if indent < 0:
indent = l.find('def _asdict')
continue
if l.startswith(' '*indent + 'def '):
lines.insert(i, ' '*indent + 'def __getstate__(self): pass')
lines.insert(i, ' '*indent + '__dict__ = _property(_asdict)')
break
collections._class_template = '''\n'''.join(lines)
_fix_issue_18015(collections)
----------
Added file: http://bugs.python.org/file30338/fix_python_275_issue18015.pth
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<http://bugs.python.org/issue18015>
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