Jay Soffian <jaysoffian@xxxxxxxxx> writes: > + test $# = 0 && test -t 0 && usage Sorry to be dense. Why isn't your patch the above single liner? -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html