tests: skip rather than failing when perl is not available
commitc977d5de8d0cb83d9193dea860ed7f395df89858
authorJim Meyering <meyering@redhat.com>
Sun, 9 Oct 2011 07:28:37 +0000 (9 09:28 +0200)
committerJim Meyering <meyering@redhat.com>
Sun, 9 Oct 2011 08:00:12 +0000 (9 10:00 +0200)
treec3e46d1aed17f807f61c5e1519d0e863e8057d54
parentbb1c6912f23edcd77ccb18043b2b83db8754f8d9
tests: skip rather than failing when perl is not available

* tests/df/total-verify: Use require_perl_, so that this test is
skipped when perl is not available.
* tests/rm/deep-2: Likewise, and fix wording in a comment.
Reported by Bruno Haible.
tests/df/total-verify
tests/rm/deep-2