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view move-if-change @ 5829:0303baa7c4e9

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Committed Mike Sperber's change from earlier today.
author Vin Shelton <acs@xemacs.org>
date Mon, 10 Nov 2014 14:20:19 -0500
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