[docs] [issue22167] iglob() has misleading documentation (does indeed store names internally)

[Serhiy Storchaka]

Serhiy Storchaka <storchaka+cpython at gmail.com> added the comment:

Unfortunately issue25596 didn't change anything about this issue. iglob() still stores names (actually DirEntry objects) of all files in a directory before starting yielding the first of them. Otherwise we cold exceed the limit of open file descriptors.

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nosy: +serhiy.storchaka

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue22167>
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