view move-if-change @ 1243:5063044cc37f

[xemacs-hg @ 2003-01-31 12:03:47 by stephent] remove uncommited entry from ChangeLog
author stephent
date Fri, 31 Jan 2003 12:03:47 +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