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<?php $diff = array_diff (array ('one', 'two'), array ('one', 'two', 'three));
Output for 5.4.0 - 5.4.21
Parse error: syntax error, unexpected ''three));' (T_ENCAPSED_AND_WHITESPACE), expecting ')' in /in/Ub8gc on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting ')' in /in/Ub8gc on line 3
Process exited with code 255.

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