view move-if-change @ 3652:bd7189f2e967

[xemacs-hg @ 2006-11-01 21:35:35 by adrian] xemacs-21.5-clean: minibuffer resizing based on echo area size -------------------- ChangeLog entries follow: -------------------- lisp/ChangeLog addition: 2006-10-28 Adrian Aichner <adrian@xemacs.org> * simple.el (raw-append-message): Implement minibuffer resizing based on requirements of echo area content.
author adrian
date Wed, 01 Nov 2006 21:35:36 +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