Debian Bug report logs - #1019053
bash: setting tab as a control character (like stty kill ^I) then back breaks completion

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Package: bash; Maintainer for bash is Matthias Klose <[email protected]>; Source for bash is src:bash (PTS, buildd, popcon).

Reported by: наб <[email protected]>

Date: Sat, 3 Sep 2022 12:24:01 UTC

Severity: normal

Found in version bash/5.1-2+deb11u1

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Report forwarded to [email protected], Matthias Klose <[email protected]>:
Bug#1019053; Package bash. (Sat, 03 Sep 2022 12:24:03 GMT) (full text, mbox, link).


Acknowledgement sent to наб <[email protected]>:
New Bug report received and forwarded. Copy sent to Matthias Klose <[email protected]>. (Sat, 03 Sep 2022 12:24:03 GMT) (full text, mbox, link).


Message #5 received at [email protected] (full text, mbox, reply):

From: наб <[email protected]>
To: Debian Bug Tracking System <[email protected]>
Subject: bash: setting tab as a control character (like stty kill ^I) then back breaks completion
Date: Sat, 3 Sep 2022 14:21:38 +0200
[Message part 1 (text/plain, inline)]
Package: bash
Version: 5.1-2+deb11u1
Severity: normal

Dear Maintainer,

Not sure if this is a readline bug, but:
-- >8 --
$ l<TAB>
last lastb lastlog ...
$ l^C
$ stty kill ^I
$ stty sane
-- >8 --
now "l<TAB>" produces l followed by a literal 8-column tab.

Can repro this on sid and bullseye.

Best,
наб

-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: x32 (x86_64)
Foreign Architectures: amd64, i386

Kernel: Linux 5.18.0-4-amd64 (SMP w/2 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages bash depends on:
ii  base-files   12.2
ii  debianutils  5.7-0.3
ii  libc6        2.34-4
ii  libtinfo6    6.3+20220423-2

Versions of packages bash recommends:
ii  bash-completion  1:2.11-6

Versions of packages bash suggests:
pn  bash-doc  <none>

-- no debconf information
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