Newsgroups: comp.sources.d
Path: utzoo!utgpu!jarvis.csri.toronto.edu!neat.ai.toronto.edu!lamy
From: lamy@ai.utoronto.ca (Jean-Francois Lamy)
Subject: Suspending NN
Message-ID: <89Jun28.174023edt.10380@neat.ai.toronto.edu>
References: <1831@itivax.iti.org> <344@texas.dk>
Date: Wed, 28 Jun 89 17:40:06 EDT

A couple of people here have noticed that it takes two (2) ^Z to get out
of nn.  Relevant data: SunOS 4.0.1, nn invoked from tcsh.  This behaviour
does not occur under SunOS 3.5, compiled from the same source.

Jean-Francois Lamy               lamy@ai.utoronto.ca, uunet!ai.utoronto.ca!lamy
AI Group, Department of Computer Science, University of Toronto, Canada M5S 1A4