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Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!ihnp4!inuxc!pur-ee!uiucdcs!trsvax!ron
From: ron@trsvax.UUCP
Newsgroups: net.sources.bugs
Subject: XLISP bug
Message-ID: <81000004@trsvax.UUCP>
Date: Wed, 6-Feb-85 17:35:00 EST
Article-I.D.: trsvax.81000004
Posted: Wed Feb  6 17:35:00 1985
Date-Received: Sat, 9-Feb-85 06:36:29 EST
Lines: 11
Nf-ID: #N:trsvax:81000004:000:516
Nf-From: trsvax!ron    Feb  6 16:35:00 1985

The new posting of XLISP hangs forever when trying to load 'pt.lsp' on
a vax 780 under BSD 4.1.  In the routine 'gc', there is a "for" loop
that keeps going over and over the same nodes to mark and never exits. 
Interestingly enough, this problem does not show up if the program is
hand typed, just if loaded in from the file.

	         .... memo from the desk of Ron Light
		                    Fort Worth, Texas
          ... {ctvax,microsoft,ihnp4!sys1}!trsvax!ron
	          ... cu-arpa.trsvax!ron@Cornell.ARPA