xref: /freebsd/bin/sh/tests/expansion/cmdsubst11.0 (revision 43a5ec4eb41567cc92586503212743d89686d78f)
1# $FreeBSD$
2
3# Not required by POSIX but useful for efficiency.
4
5[ $$ = $(eval '${SH} -c echo\ \$PPID') ]
6