From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?UTF-8?Q?G=C3=A1bor?= Boskovits <boskovits@gmail.com>
Subject: bug#30785: Man pages truncated, repeated
Date: Mon, 14 Jan 2019 11:59:48 +0100
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To: Pierre Neidhardt <mail@ambrevar.xyz>
Cc: 30785@debbugs.gnu.org

Hello Pierre,

Pierre Neidhardt <mail@ambrevar.xyz> ezt =C3=ADrta (id=C5=91pont: 2019. jan=
.
14., H, 11:42):
>
> Hmmm... Not sure how to trace that with GDB.
> I'm not sure how to handle child processes.
>

https://sourceware.org/gdb/onlinedocs/gdb/Forks.html

this might help here.

> The offending libpipeline call is "pipeline_pump" in src/man.c:2329 in th=
e
> "display" function.
>
> I'd need more time to investigate this, time which I don't have at the mo=
ment,
> sorry :(
>
> --
> Pierre Neidhardt
> https://ambrevar.xyz/

Can we trigger the segfault without libpipeline?

If it is so, then IMO preconv is at fault...

Best regards,
g_bor