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Date:      Wed, 09 Nov 2022 15:07:09 +0000
From:      bugzilla-noreply@freebsd.org
To:        ports-bugs@FreeBSD.org
Subject:   [Bug 267527] bash crashes with segfault if LC_CTYPE or LC_ALL not set
Message-ID:  <bug-267527-7788-df2EtjKAdq@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-267527-7788@https.bugs.freebsd.org/bugzilla/>
References:  <bug-267527-7788@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D267527

Michal <michal.berger@intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |michal.berger@intel.com

--- Comment #2 from Michal <michal.berger@intel.com> ---
Hit that as well. Logging in via serial (tty{,S}* or through getty in gener=
al)
may be indeed troublesome, for ssh there's still a silly workaround, e.g.

ssh -t foo@bar sh
$ LC_CTYPE=3D bash -l

though interestingly this affects bash only in interactive|login mode (so a=
ny
potential bash scripts that are doing some work shouldn't be affected) but =
what
seems to be indicative of what was mentioned on the forum (i.e. issue coming
from the readline). As:

$ bash -c 'read -rp 'oops: ' # this works
$ bash -c 'read -erp 'oops: ' # this doesn't

so, actually, scripts can be affected when they do use readline (but outsid=
e of
the  interactive context it would be quite uncommon I think). (In reply to
ralph from comment #0)

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