From: utzoo!decvax!harpo!floyd!vax135!cornell!tesla!kinch Newsgroups: net.unix-wizards Title: Dereferencing NULL pointers Article-I.D.: tesla.4 Posted: Mon Jan 17 22:41:15 1983 Received: Fri Jan 21 02:16:47 1983 References: brunix.1241 Tichy's revision control system, RCS, uses dereferencing of NULL pointers, at least in the version distributed last August--and it's supposed to be int 4.2bsd!