view move-if-change @ 566:e62e90435c57

[xemacs-hg @ 2001-05-24 11:01:53 by yoshiki] Daiki Ueno's patch "side effect on font-lock-keywords", <m2n18lsumy.fsf@deisui.bug.org> * font-lock.el (font-lock-compile-keywords): Rewrite as a side effect free function. (font-lock-fontify-keywords-region): Supply the argument to font-lock-compile-keywords.
author yoshiki
date Thu, 24 May 2001 11:01:54 +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