view move-if-change @ 3625:e5c8780c8229

[xemacs-hg @ 2006-10-15 00:50:50 by youngs] 2006-10-14 Jeff Miller <jmiller@xemacs.org> * info.el (Info-find-emacs-command-nodes): fix regex for find command node.
author youngs
date Sun, 15 Oct 2006 00:50:52 +0000
parents 376386a54a3c
children
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#!/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