Re: Bizarre interaction bug involving bash w/ lastpipe + Almquist 'wait'

2020-02-07 Thread Chet Ramey
On 2/6/20 2:29 PM, Harald van Dijk wrote: > On 06/02/2020 16:12, Martijn Dekker wrote: >> When executing test.bash with dash, gwsh, Busybox ash, or FreeBSD sh, >> then test.ash simply waits forever on executing 'wait "$!"'. > > Nice test. bash leaves the process in a state where SIGCHLD is blocke

Re: AW: Bizarre interaction bug involving bash w/ lastpipe + Almquist 'wait'

2020-02-07 Thread Martijn Dekker
Op 07-02-20 om 12:19 schreef Walter Harms: IMHO is the bug on bash side. ash can assume to get an "healthy" environment from the caller. You can simply not fix everything that can possible go wrong. That is a rather fallacious argument. Of course you cannot fix *everything* that could possibly

Re: Opening a `.HFS+ Private Directory Data'$'\r` folder messes up terminal prepended prompt

2020-02-07 Thread Greg Wooledge
On Fri, Feb 07, 2020 at 05:11:43PM +1000, Magnon Damant wrote: > I noticed a bug where when I open a Time Machine Backup folder (called .HFS+ > Private Directory Data'$'\r) the terminal cursor position gets messed up. "Open" is a bit ambiguous here > prompt [@ > ]$ gets messed up > > I guess

AW: Bizarre interaction bug involving bash w/ lastpipe + Almquist 'wait'

2020-02-07 Thread Walter Harms
IMHO is the bug on bash side. ash can assume to get an "healthy" environment from the caller. You can simply not fix everything that can possible go wrong. Obviously it should not segfault but so far i understand it is bsd as that does, not busybox ash. re, wh _