Guido van Rossum added the comment: It should be like 'if key in dct: del dct[key]'. It may fail when two threads do this but the *internal* state of dct should not be compromised.
On Sep 25, 2017 2:45 AM, "Antoine Pitrou" <rep...@bugs.python.org> wrote: > > Antoine Pitrou added the comment: > > Le 25/09/2017 à 11:39, STINNER Victor a écrit : > > > > Antoine: "I'm wary of raising an exception. Assuming Benjamin's patch > is correct, I vote for it." > > > > Can you please elaborate? You are fine with the fact that iter(file) in > two thread can return the same line? > > AFAIU it already could. Iteration on Python 2 files is fragile, now is > not the time to fix fundamental bugs in Python 2. > > ---------- > > _______________________________________ > Python tracker <rep...@bugs.python.org> > <https://bugs.python.org/issue31530> > _______________________________________ > ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue31530> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
