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<?php class NotFinal { protected function hello($string = '' ) { echo 'hello'; } } final class ThisIsFinal extends NotFinal { public function hello(array $witharg) { return parent::hello(); } } $class = new ThisIsFinal(); $class->hello([]);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Declaration of ThisIsFinal::hello(array $witharg) must be compatible with NotFinal::hello($string = '') in /in/Hb9Om on line 10
Process exited with code 255.

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