Minor AC_FUNC_SELECT_ARGTYPES speedups

* lib/autoconf/functions.m4 (AC_FUNC_SELECT_ARGTYPES):
Don’t use ‘sed 's/\*/\*/g'’, which is a no-op.
Don’t use ‘echo’ either.
This commit is contained in:
Paul Eggert 2024-08-05 23:05:53 -07:00
parent 30651cfdd8
commit 2160962cf7

View File

@ -1547,7 +1547,7 @@ for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
done
])
ac_save_IFS=$IFS; IFS=','
set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
set x $ac_cv_func_select_args
IFS=$ac_save_IFS
shift
AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1, $[1],