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[Bug stdio/20677] perror() changes orientation of stream when it is redirected
- From: "schwab at linux-m68k dot org" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Wed, 14 Nov 2018 17:54:06 +0000
- Subject: [Bug stdio/20677] perror() changes orientation of stream when it is redirected
- Auto-submitted: auto-generated
- References: <bug-20677-131@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=20677
--- Comment #11 from Andreas Schwab <schwab@linux-m68k.org> ---
That's not a bug. In general, any library function call can change the value
of errno.
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