[issue3781] warnings.catch_warnings fails gracelessly when recording warnings but no warnings are emitted

[Nick Coghlan]

Nick Coghlan <ncoghlan at gmail.com> added the comment:

Blocked merge in the py3k branch since it requires some fiddling to
handle the change from test.test_support to test.support. I'll post a
new patch here for the py3k forward port when I can (I may not make it
before 3.0b4 though, so unassigning for the moment).

----------
assignee: ncoghlan -> 
versions:  -Python 2.6

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue3781>
_______________________________________