Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!honey
From: honey@mailrus.cc.umich.edu (peter honeyman)
Newsgroups: comp.mail.misc
Subject: pathalias blows its stack
Message-ID: <1065@mailrus.cc.umich.edu>
Date: 6 May 89 03:10:21 GMT
Sender: usenet@mailrus.cc.umich.edu
Reply-To: honey@citi.umich.edu (Peter Honeyman)
Organization: Center for Information Technology Integration, Univ of Michigan
Lines: 11

in mapaux.c, lcopy() copies a (potentially lengthy) list
of neighbors.  recursively.

making lcopy iterative cures the occasional segmentation
violation (or whatever) on machines with limited stack.
(e.g., xenix with a default stack, i'm told, or the 3090
i tracked this down on.)

ftp from citi.umich.edu, pub/honey/pathalias.Z.

	peter