Re: Leaking file descriptors on fast SIGINT's in PROMPT_COMMAND, PS1

[Tycho Kirchner]

Am 13.04.19 um 21:19 schrieb Chet Ramey:
> On 3/28/19 8:01 AM, Tycho Kirchner wrote:
> > Dear bash-maintainers,
> > the *interactive* bash leaks (pipe-)file-descriptors when fast interrupts
> > (SIGINT) occur. The bug occurs on all bash-versions tested (see below),
> > including 5.0.2(1)-release.
>
> I don't see any issue on Mac OS X.
>
> What I get is you basically make the first shell unusable by sending it a
> stream of SIGINTs, then when the SIGINTs stop, the shell reaps any
> processes that didn't get reaped along the way and prints the prompt again.
> I don't ever see the "leaking fds" message.

Maybe I should have written it already at the beginning (please mind the 
"see below" !): all tested bash-versions ran under *Gnu/Linux*, I did 
not test Mac OS X or any other OS.