[issue29854] Segfault when readline history is more then 2 * history size

[STINNER Victor]

STINNER Victor added the comment:

The test fails on AMD64 FreeBSD 10.x Shared 3.x:

http://buildbot.python.org/all/builders/AMD64%20FreeBSD%2010.x%20Shared%203.x/builds/551/steps/test/logs/stdio

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FAIL: test_history_size (test.test_readline.TestReadline)
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Traceback (most recent call last):
  File "/usr/home/buildbot/python/3.x.koobs-freebsd10/build/Lib/test/test_readline.py", line 247, in test_history_size
    self.assertEqual(len(lines), history_size)
AssertionError: 21 != 10

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nosy: +haypo

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue29854>
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