Message193765
This is a testcase for issue17669 - it passes against the latest default (and hits the same segfault under 3.3.0).
I came up with this while tracking down a thorny generator finalisation crash that turned out to be a variant on 17669.
The root cause was gen_close being called on a generator that's delegating to another, and whose frame has already had frame_clear called (so f_stacktop is NULL).
It's reproduced by creating a reference cycle that's broken by clearing the delegating generator's frame. |
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Date |
User |
Action |
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2013-07-27 00:01:47 | pconnell | set | recipients:
+ pconnell, benjamin.peterson, isoschiz |
2013-07-27 00:01:47 | pconnell | set | messageid: <1374883307.06.0.100928488796.issue18565@psf.upfronthosting.co.za> |
2013-07-27 00:01:46 | pconnell | link | issue18565 messages |
2013-07-27 00:01:46 | pconnell | create | |
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