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<?php class Foo { public function test() { echo 'test'; } } function changeMe(&$obj) { $obj = function(){ }; $obj->test = function(){echo 'im a test';}; } $foo = new Foo(); var_dump($foo); changeMe($foo); $foo->test();
Output for git.master, git.master_jit, rfc.property-hooks
object(Foo)#1 (0) { } Fatal error: Uncaught Error: Cannot create dynamic property Closure::$test in /in/mTRlD:15 Stack trace: #0 /in/mTRlD(20): changeMe(Object(Closure)) #1 {main} thrown in /in/mTRlD on line 15
Process exited with code 255.

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