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<?php class Magic { protected $v = array("a" => 1, "b" => 2, "c" => 3); public function __get($v) { return $this->v[$v]; } } $m = new Magic(); var_dump($m->d); $m->d[] = 4; var_dump($m->d); echo $m->d[0];
Output for git.master, git.master_jit
Warning: Undefined array key "d" in /in/ggajM on line 5 NULL Warning: Undefined array key "d" in /in/ggajM on line 5 Notice: Indirect modification of overloaded property Magic::$d has no effect in /in/ggajM on line 10 Warning: Undefined array key "d" in /in/ggajM on line 5 NULL Warning: Undefined array key "d" in /in/ggajM on line 5 Warning: Trying to access array offset on value of type null in /in/ggajM on line 12
Output for rfc.property-hooks
Warning: Undefined array key "d" in /in/ggajM on line 5 NULL Warning: Undefined array key "d" in /in/ggajM on line 5 Notice: Indirect modification of overloaded property Magic::$d has no effect in /in/ggajM on line 10 Warning: Undefined array key "d" in /in/ggajM on line 5 NULL Warning: Undefined array key "d" in /in/ggajM on line 5 Warning: Trying to access array offset on null in /in/ggajM on line 12

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