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<?php $anArray = array(1, array()); $anotherArray = array(1, array()); var_dump((is_array($anArray) && is_array($anotherArray) && array_diff($anArray, $anotherArray) === array_diff($anotherArray, $anArray)));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Array to string conversion in /in/kajaX on line 7 Warning: Array to string conversion in /in/kajaX on line 7 Warning: Array to string conversion in /in/kajaX on line 7 Warning: Array to string conversion in /in/kajaX on line 7 bool(true)

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