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<?php $result = []; for($i = 0; $i < 100; $i++) { $result[] += []; } var_dump($result);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: Unsupported operand types: null + array in /in/nH30a:4 Stack trace: #0 {main} thrown in /in/nH30a on line 4
Process exited with code 255.

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