view move-if-change @ 2661:e22219e8a827

[xemacs-hg @ 2005-03-14 02:42:59 by stephent] readd dropped log entries <3bv1ck59.fsf@smtprelay.t-online.de> (xemacs-beta)
author stephent
date Mon, 14 Mar 2005 02:42:59 +0000
parents 376386a54a3c
children
line wrap: on
line source

#!/bin/sh
if
test -r $2
then
if
cmp $1 $2 > /dev/null
then
echo $2 is unchanged
rm -f $1
else
mv -f $1 $2
fi
else
mv -f $1 $2
fi