view move-if-change @ 1873:c0bb56c2da36

[xemacs-hg @ 2004-01-22 02:50:25 by james] Remove duplicate sexp widget definitions.
author james
date Thu, 22 Jan 2004 02:50:26 +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