On several platforms, I noticed this compile warning:
gcc -DHAVE_CONFIG_H -I. -I../../gllib -I.. -DGNULIB_STRICT_CHECKING=1 -Wall
-MT execute.o -MD -MP -MF .deps/execute.Tpo -c -o execute.o
../../gllib/execute.c
../../gllib/execute.c:64:1: warning: ‘nonintr_close’ defined but not used
[-Wunus
Hi Eric,
> The warning first surfaced when commit bdaf232 (Nov 2012) finally
> pointed out that these wrappers were no longer needed on posix-y
> systems, although the code has been unused since commit d629f6d
> (Jan 2009) which removed all use of open()/close() in favor of
> posix_spawn() instead
