view move-if-change @ 1162:fe1300cee118

[xemacs-hg @ 2002-12-16 03:01:57 by ben] combine ChangeLog files
author ben
date Mon, 16 Dec 2002 03:02:09 +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