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[xemacs-hg @ 2006-07-06 17:07:40 by james] If an output buffer is specified, use it. <m3lkrez7pi.fsf@jerrypc.cs.usu.edu>
author james
date Thu, 06 Jul 2006 17:07:41 +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