Mercurial > hg > xemacs-beta

view move-if-change @ 4558:d9fcb5442c95

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Automated merge with file:/Sources/xemacs-21.5-checked-out
author Aidan Kehoe <kehoea@parhasard.net>
date Wed, 21 May 2008 21:47:42 +0200
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