view move-if-change @ 3230:012240027a21

[xemacs-hg @ 2006-02-05 19:20:44 by aidan] Address easymenu bug.
author aidan
date Sun, 05 Feb 2006 19:20:44 +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