#37905 [NEW]: some method's class which extends with interface crash

From: Date: Sat, 24 Jun 2006 08:10:31 +0000
Subject: #37905 [NEW]: some method's class which extends with interface crash
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-98733@lists.php.net to get a copy of this message 
From:             sf at cut dot hyh dot pl
Operating system: all
PHP version:      5.1.4
PHP Bug Type:     Class/Object related
Bug description:  some method's class which extends with interface crash

Description:
------------
see code

Reproduce code:
---------------
interface test
{
	public function display();
}

class A
{
	function display($sTpl)
	{
		echo $sTpl;
	}
}

class B extends A implements test
{
	private $sTpl = 'test';
	
	public function display()
	{
		$this->display($this->sTpl);
	}
}

$oB = new B();
$oB->display();

Expected result:
----------------
some error? ;)

Actual result:
--------------
Segmentation fault

-- 
Edit bug report at http://bugs.php.net/?id=37905&edit=1
-- 
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=37905&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=37905&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=37905&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=37905&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=37905&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=37905&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=37905&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=37905&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=37905&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=37905&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=37905&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=37905&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=37905&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=37905&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=37905&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=37905&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=37905&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=37905&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=37905&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=37905&r=mysqlcfg

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