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<?php $os = new SplObjectStorage; $obj = new StdClass; $obj2 = new StdClass; $os[$obj] = new SplObjectStorage; $os[$obj][] = $obj2; var_dump($os->count());
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: SplObjectStorage::offsetSet(): Argument #1 ($object) must be of type object, null given in /in/4uSH9:9 Stack trace: #0 /in/4uSH9(9): SplObjectStorage->offsetSet(NULL, Object(stdClass)) #1 {main} thrown in /in/4uSH9 on line 9
Process exited with code 255.

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