Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!uunet!seismo!rutgers!ucla-cs!zen!ucbvax!wnre.aecl.CDN!delaney From: delaney@wnre.aecl.CDN (Grant Delaney) Newsgroups: comp.sys.apple Subject: Prodos fix Message-ID: <29*delaney@wnre.aecl.cdn> Date: Mon, 10-Aug-87 20:11:36 EDT Article-I.D.: wnre.29*delaney Posted: Mon Aug 10 20:11:36 1987 Date-Received: Wed, 12-Aug-87 00:46:46 EDT Sender: daemon@ucbvax.BERKELEY.EDU Distribution: world Organization: The ARPA Internet Lines: 2 The statement you quote is a logical if 1 positive 0 negative you will note that this type of logical check is done in several places in the short program.