configure: gl_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER: command not found

2019-02-19 Thread Eduardo A . Bustamante López
Commit `be4078d25ff3af268a6ef7ab56c8121f9a8dfb36' introduced the following issue: | dualbus@system76-pc:~/src/gnu/bash$ ./configure --silent | | Beginning configuration for bash-5.0-maint for x86_64-pc-linux-gnu | | ./configure: line 9614: gl_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER: command not fo

Re: ${b+s ''}

2019-02-19 Thread Robert Elz
Date:Tue, 19 Feb 2019 10:41:41 -0500 From:Greg Wooledge Message-ID: <20190219154141.di73jptd2ric6...@eeg.ccf.org> | Looks like the best workaround (for bash/ksh) is to store the -d '' args | in an array, and use something like: | | mapfile -t ${bNullDelimited+

Re: ${b+s ''}

2019-02-19 Thread Robert Elz
Date:Sun, 17 Feb 2019 20:07:06 -0500 From:Chet Ramey Message-ID: <71d1418e-54a1-ddd4-6467-cbc27122e...@case.edu> | The idea behind the bash behavior is that a | null string added to a non-empty word is simply discarded, This is clearly not POSIX compliant behavio

Re: nested bash 5 interactive sessions without job control

2019-02-19 Thread Chet Ramey
On 2/19/19 7:31 PM, Grisha Levit wrote: > -c "($BASH --norc -i -c 'set +m; exec /; set -m; \$(:)')" Thanks, I was able to reproduce it with this. -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRUc.

Re: nested bash 5 interactive sessions without job control

2019-02-19 Thread Grisha Levit
On Tue, Feb 19, 2019, 7:28 PM Chet Ramey wrote: > I can't reproduce this on my Mac OS X box when I run the devel version > as a login shell and ssh to localhost. > I was also able to get the same result with $BASH -c "($BASH --norc -i -c 'set +m; exec /; set -m; \$(:)')" >

Re: nested bash 5 interactive sessions without job control

2019-02-19 Thread Chet Ramey
On 2/18/19 12:55 PM, Grisha Levit wrote: > On Sun, Feb 17, 2019 at 8:23 PM Chet Ramey wrote: >> Thanks for the report. I'll fix it in the next devel branch push. > > One more corner case, only shows up when bash is started by `login`: > > $ set +m; exec / > -bash: /: Is a directory > -bash: exec

Re: ${b+s ''}

2019-02-19 Thread sunnycemetery
On 2019-02-19 10:41, Greg Wooledge wrote: On Sun, Feb 17, 2019 at 08:07:06PM -0500, Chet Ramey wrote: On 2/16/19 11:38 AM, sunnycemet...@gmail.com wrote: There are mixed behaviors. The idea behind the bash behavior is that a null string added to a non-empty word is simply discarded, and this hap

Re: tab and arrow keys

2019-02-19 Thread Greg Wooledge
On Tue, Feb 19, 2019 at 09:24:38AM -0500, Chet Ramey wrote: > On 2/19/19 3:24 AM, azad vishwakarma wrote: > > hi there > > while changing password with terminal/bash, it accepts tab and arrow keys > > along with characters,symbols and spacebar. But when we try to login into > > the system *"TAB and

Re: ${b+s ''}

2019-02-19 Thread Greg Wooledge
On Sun, Feb 17, 2019 at 08:07:06PM -0500, Chet Ramey wrote: > On 2/16/19 11:38 AM, sunnycemet...@gmail.com wrote: > > I would like to include a null string as part of a parameter expansion word: > > > >> mapfile -t${bNullDelimited+d ''} > > > > When bNullDelimited is set, I expect this to expand

Re: tab and arrow keys

2019-02-19 Thread Chet Ramey
On 2/19/19 3:24 AM, azad vishwakarma wrote: > hi there > while changing password with terminal/bash, it accepts tab and arrow keys > along with characters,symbols and spacebar. But when we try to login into > the system *"TAB and ARROW key" *perform their own usual task. So we can't > enter the pas

Fwd: [Kali Linux 0005256]: validation problem in password

2019-02-19 Thread azad vishwakarma
-- Forwarded message - From: Kali Linux Bug Tracker Date: Mon, Feb 18, 2019 at 7:11 PM Subject: [Kali Linux 0005256]: validation problem in password To: The following issue has been CLOSED == https://bugs.kali.o

tab and arrow keys

2019-02-19 Thread azad vishwakarma
hi there while changing password with terminal/bash, it accepts tab and arrow keys along with characters,symbols and spacebar. But when we try to login into the system *"TAB and ARROW key" *perform their own usual task. So we can't enter the password and it tells that password is incorrect.i tried