Zachary Ware added the comment:
Still an issue in 2.7.10rc0+. Here's a couple different reproducers that come
closer to the heart of the matter:
"""
>>> import os
[43913 refs]
>>> os.close(1)
[43913 refs]
>>> input()
1
[43915 refs]
<crash>
"""
"""
>>> import os
[43913 refs]
>>> f = file('test', 'wb')
[43921 refs]
>>> os.close(f.fileno())
[43921 refs]
>>> f.flush()
[43921 refs]
>>> f.write('test')
[43921 refs]
>>> f.flush()
<crash>
"""
The problem appears to be calling fflush on a pointer to a closed file. In the
first reproducer, this happens in myreadline.c, the second in fileobject.c.
I was interested enough to track it down; I'm not motivated enough to fix it
since it appears to be broken only in 2.7.
----------
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Python tracker <[email protected]>
<http://bugs.python.org/issue19050>
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