view move-if-change @ 1371:53966c86d1b8

[xemacs-hg @ 2003-03-22 21:57:47 by adrian] Fix typo.
author adrian
date Sat, 22 Mar 2003 21:57:47 +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