Felipe Contreras <felipe.contreras@xxxxxxxxx> writes:
> Nobody is checking for specific error codes; it's the errno that's
> important.
[...]
> - /*
> - * This return value is chosen so that code & 0xff
> - * mimics the exit code that a POSIX shell would report for
> - * a program that died from this signal.
> - */
> - code += 128;
Have you checked the callers? There are lots of callers of
finish_command(), which returns the value from wait_or_whine()
unmodified.
--
Thomas Rast
trast@{inf,student}.ethz.ch
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