Description:
------------
PHP gives a Segmentation fault on execution of the code below...
The logic error is obvious but in application this may happen...

Reproduce code:
---------------
#!/usr/local/bin/php -c/usr/local/php/lib/php.ini
<?php
function err_handler($errno, $errstr, $errfile, $errline)
{
	createAnotherError();
}
function createAnotherError()
{
	set_error_handler("err_handler");
	trigger_error("error 2");
}
	set_error_handler("err_handler");
	trigger_error("error 1");	
?>


Expected result:
----------------
An error message maybe that tells recursivity or tells error happen in error handler...

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