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User: safarimaris (1000)
PHP: 7.2.34-54+ubuntu22.04.1+deb.sury.org+1
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$ pwd: /opt/php-5.6.40/Zend/tests/
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File: //opt/php-5.6.40/Zend/tests/bug52940.phpt
--TEST--
Bug #52940 (call_user_func_array still allows call-time pass-by-reference)
--FILE--
<?php
function foo($a) {
	$a++;
	var_dump($a);	
}
function bar(&$a) {
        $a++;
        var_dump($a);
}
$a = 1;
call_user_func_array("foo", array(&$a));
var_dump($a);
call_user_func_array("bar", array(&$a));
var_dump($a);
?>
--EXPECT--
int(2)
int(1)
int(2)
int(2)
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