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From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug stdio/29459] fwrite does not return EPIPE when underlying write
 fails with EPIPE.
Date: Mon, 08 Aug 2022 19:19:11 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D29459

--- Comment #4 from Carlos O'Donell <carlos at redhat dot com> ---
(In reply to Andreas Schwab from comment #3)
> How exactly is the test program called?

./fwrite -l hello 5000 | head -n1

Such that head terminates and closes the pipe after reading one line.

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