Bug #81280 [Com]: cli.prompt leads to segmentation fault

From:	patrickallaert@php.net	Date:	Fri, 23 Jul 2021 08:01:22 +0000
Subject:	Bug #81280 [Com]: cli.prompt leads to segmentation fault
References:	1	Groups:	php.bugs
Request:	Send a blank email to php-bugs+get-235276@lists.php.net to get a copy of this message

Edit report at https://bugs.php.net/bug.php?id=81280&edit=1

 ID:                 81280
 Comment by:         patrickallaert@php.net
 Reported by:        easteregg at verfriemelt dot org
 Summary:            cli.prompt leads to segmentation fault
 Status:             Open
 Type:               Bug
 Package:            *General Issues
 Operating System:   Debian GNU/Linux 11 (bullseye)
 PHP Version:        8.0.8
 Block user comment: N
 Private report:     N

 New Comment:

I can't reproduce this one, any chance to provide a gdb backtrace?

Does it happen too with the following?

$ php -n -d cli.prompt="»" -a


Previous Comments:
------------------------------------------------------------------------
[2021-07-23 06:18:07] easteregg at verfriemelt dot org

sorry, i forgot to mention, that this will only occur with unicode characters, hence the example
with "»"

------------------------------------------------------------------------
[2021-07-23 06:10:30] easteregg at verfriemelt dot org

Description:
------------
i wanted to improve my interactive shellprompt...



Test script:
---------------
echo cli.prompt="»" > test.ini
PHPRC=pwd/test.ini php -a

Expected result:
----------------
Interactive mode enabled

»

Actual result:
--------------
Interactive mode enabled

[1]    2825134 segmentation fault (core dumped)  php -a



------------------------------------------------------------------------



--
Edit this bug report at https://bugs.php.net/bug.php?id=81280&edit=1


   

Thread (10 messages)

• easteregg at verfriemelt dot orgFri, 23 Jul 2021 06:10:30 +0000
  • easteregg at verfriemelt dot orgFri, 23 Jul 2021 06:18:07 +0000Bug #81280 [Opn]: cli.prompt leads to segmentation fault
  • patrickallaert@php.netFri, 23 Jul 2021 08:01:22 +0000Bug #81280 [Com]: cli.prompt leads to segmentation fault
  • easteregg at verfriemelt dot orgFri, 23 Jul 2021 08:31:01 +0000Bug #81280 [Opn]: cli.prompt leads to segmentation fault
  • cmb@php.netFri, 23 Jul 2021 13:51:40 +0000Bug #81280 [Opn]: cli.prompt leads to segmentation fault
  • easteregg at verfriemelt dot orgFri, 23 Jul 2021 15:15:40 +0000Bug #81280 [Opn]: cli.prompt leads to segmentation fault
  • cmb@php.netFri, 30 Jul 2021 15:21:02 +0000Bug #81280 [Opn]: cli.prompt leads to segmentation fault
  • git@php.netWed, 11 Aug 2021 08:35:13 +0000Bug #81280 [Opn->Csd]: cli.prompt leads to segmentation fault
  • pardon at vimp dot comTue, 08 Feb 2022 13:34:52 +0000Bug #81280 [Com]: cli.prompt leads to segmentation fault
  • pardon at vimp dot comTue, 08 Feb 2022 13:41:32 +0000Bug #81280 [Com]: cli.prompt leads to segmentation fault