Exception segfault

From: Date: Thu, 14 Aug 2008 18:42:23 +0000
Subject: Exception segfault
Groups: php.internals 
Request: Send a blank email to internals+get-39963@lists.php.net to get a copy of this message
Hi, At first time, it was a bug in the useful xdebug, and I follow it to the PHP code <http://bugs.xdebug.org/bug_view_page.php?bug_id=0000340>. When exception::$message, exception::$line are not of the initial type, it segfaults (for strings) or display non-predictible data. The next snipset for test : <?php class my_file {
        public  function __toString()
        {
                return "somebuildfilename" ;
        }
} class my_exception extends exception {
        public  function __construct()
        {
                $this->message = new stdclass ;
                $this->file = new my_file ;
                $this->line = "12" ;
        }
} throw new my_exception ; ?> I attach a patch that correct the segfault. Diff was produced with this line : diff php5.3-200808141030{,-lupus}/Zend/zend_exceptions.c Regards, Mickaël. -- Mickaël Wolff aka Lupus Michaelis http://lupusmic.org

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