useless-if-before-free: correct --help's exit status description
authorJim Meyering <meyering@redhat.com>
Thu, 1 May 2008 19:12:30 +0000 (21:12 +0200)
committerJim Meyering <meyering@redhat.com>
Thu, 1 May 2008 19:12:30 +0000 (21:12 +0200)
commit7edfb3bd495f57dfade16aa90b759ea1044a4aac
treee7e90841c83f474766e3b95448e0d3132d664ff5
parent50f8b70f0dba1bfa3242c6de9991fdd04457ca04
useless-if-before-free: correct --help's exit status description

* build-aux/useless-if-before-free (usage): Like grep, exit 0
for one or more matches, etc.  Reported by Bruno Haible.
ChangeLog
build-aux/useless-if-before-free