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<?php $array = array('a', 'b'); var_dump(in_array($array, array($array), TRUE);
Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.17, 5.5.0 - 5.5.1
Parse error: syntax error, unexpected ';' in /in/fqhfm on line 6
Process exited with code 255.

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