Re: return exit code in EXIT trap

2022-08-02 Thread Koichi Murase
2022年8月3日(水) 5:57 Chet Ramey : > On 8/2/22 4:18 PM, Robert E. Griffith wrote: > > Is there a reason why POSIX would want the return behavior to of function > > down the stack to behave differently when in a trap? Seems strange to me. > > I don't remember if Koichi ever opened up a bug with the Aust

Re: return exit code in EXIT trap

2022-08-02 Thread Robert E. Griffith
https://getyarn.io/yarn-clip/cea30edb-a7a6-465b-bc51-3d53d9281447 It was worth the wait:) --BobG On 8/2/22 16:57, Chet Ramey wrote: On 8/2/22 4:18 PM, Robert E. Griffith wrote: The first (getyarn...) link renders as a blank page for me. What it is supposed to be? https://getyarn.io/yarn-

Re: return exit code in EXIT trap

2022-08-02 Thread Chet Ramey
On 8/2/22 4:18 PM, Robert E. Griffith wrote: The first (getyarn...) link renders as a blank page for me. What it is supposed to be? https://getyarn.io/yarn-clip/cea30edb-a7a6-465b-bc51-3d53d9281447 Is there a reason why POSIX would want the return behavior to of function down the stack to

Re: return exit code in EXIT trap

2022-08-02 Thread Robert E. Griffith
Oh darn, I have been writing bash scripts for a long time and have never found a novel bug. I was hoping this would be my first:) The first (getyarn...) link renders as a blank page for me. What it is supposed to be? Is there a reason why POSIX would want the return behavior to of function d

Re: return exit code in EXIT trap

2022-08-02 Thread Chet Ramey
On 8/2/22 3:38 PM, Robert E. Griffith wrote: > Is it known behavior that return without a parameter will not set the exit > code from the last command when called from the EXIT trap? https://getyarn.io/_nuxt/f66cb012eec875e1f9262fd77ecdf31e.svg https://lists.gnu.org/archive/html/bug-bash/2020-04/

return exit code in EXIT trap

2022-08-02 Thread Robert E. Griffith
Is it known behavior that return without a parameter will not set the exit code from the last command when called from the EXIT trap? $ cat -n exitReturnBug.sh 1 #!/usr/bin/bash 2 function shouldReturnFalse() { 3 false 4