Georg Brandl <[EMAIL PROTECTED]> added the comment:
Yes, this is expected. Default values are only evaluated once, at
function creation time. If you need to have a mutable default argument
that is assigned to something and changed, use something like this:
def f(arg=None):
if arg is None:
arg = []
...
----------
nosy: +georg.brandl
resolution: -> wont fix
status: open -> closed
__________________________________
Tracker <[EMAIL PROTECTED]>
<http://bugs.python.org/issue2561>
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