Re: Zsh spins in endless loop with SIGHUP + read in zshexit

Re: Zsh spins in endless loop with SIGHUP + read in zshexit

[Peter Stephenson]

On Fri, 2021-05-14 at 11:51 -0700, Bart Schaefer wrote:
> On Fri, May 14, 2021 at 2:56 AM Peter Stephenson
> <p.w.stephenson@ntlworld.com> wrote:
> > 
> > >   3a) in a shell function (ZEXIT_DEFERRED)
> > 
> > Focussing on this one, I tried
> > 
> > TRAPEXIT() { while true; do exit; done; }
> > 
> > and sure enough the shell is looping forever if I kill the terminal.
> 
> Of course there's nothing preventing someone from writing an infinite
> loop in zshexit or TRAPEXIT, but it's reasonable to expect that exit
> does stop a loop.
> 
> Are you going to commit your patch from users/26742 or shall I sweep
> it up along with mine?

Feel free to grab if you're committing.

> Meanwhile we should probably move this thread to -workers.  I hadn't
> noticed it was on -users until just now.

Yes.

pws