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<?php error_reporting(-1); $arr = array(1,2,3); function byvalue($arg) { $arg[0] = 10; } byvalue($arr); var_dump($arr); // no change call_user_func_array('byvalue', array(&$arr)); var_dump($arr); // no change
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) } array(3) { [0]=> int(1) [1]=> int(2) [2]=> int(3) }

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