Ensure there is no PHP "Warning: str_repeat(): Second argument has to be greater than or equal to 0".
Ref: squizlabs/PHP_CodeSniffer#2522
| Valid: contains line which is too long. | Invalid: contains line which is too long. |
| class Foo extends Bar implements Countable, Serializable{} | class Foo extends Bar{ public static function foobar($param1, $param2) {}} |