On Thu, Nov 16, 2023 at 5:27 PM Bart Schaefer <schaefer@brasslantern.com> wrote:
>
> Why not this?  Any reason that errors from write_loop() should be ignored?

Small addition to that patch:  There's no good reason that the tee/cat
loops should act like interactive shells for purposes of signal
handling etc.

The error checks on the return from write_loop() appear less necessary
once dont_queue_signals() is asserted, but seem prudent anyway.