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From: Philipp Stephani
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Subject: Re: scratch/sigchld-fd 8f0ce42 1/2: Fix deadlock when receiving
SIGCHLD during 'pselect'.
Date: Sat, 23 Jan 2021 19:30:14 +0100
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Cc: Philipp Stephani , Emacs developers
To: Eli Zaretskii
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Am Sa., 23. Jan. 2021 um 19:23 Uhr schrieb Eli Zaretskii :
>
> P.S. What about child_signal_read, which doesn't seem to be used by
> any configuration? should we delete it?
It's used in line 7205.