* Jim Meyering wrote on Sat, Nov 14, 2009 at 01:33:14PM CET: > Ralf Wildenhues wrote: > > Not only that, you also have to ensure to get the right exit status into > > the zero trap, by using something like > > (exit $N); exit $N > > > > throughout, see '(autoconf.info)Limitations of Builtins'.
> Yes, I noticed those, but my change introduced no new ones. > Such an additional change (if desired) belongs in a separate patch. But that separate patch would belong before your proposed one, as the zero trap exposes this issue more. Cheers, Ralf
