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一个简单shell,不按套路来,哪位高手帮看一下

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Release: 2016-06-13 10:01:25
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一个简单shell,不按套路来,谁帮看一下

PHP code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->#!/bin/bashexeuser=workeruserid=`id -nu`if [ "$userid"!="$exeuser" ];then    echo "only user:worker can execuce"    exit;fi
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一个脚本,有时忘了,用root就执行了,所以脚本加了一个判断 ,可不知道为什么,if总返回真

------解决方案--------------------
用worker用户执行就不会返回true,我试过了, linux as4 。。
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