RedundantParenthesesSniff gives error on valid code

[grizzm0]

The following code works as expected with no errors.

(static function (): void {
    $container = require 'config/container.php';
})();

But if I add an assert() inside the function I get an error.

(static function (): void {
    $container = require 'config/container.php';
    assert($container instanceof ContainerInterface);
})();

FILE: public/index.php
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FOUND 1 ERROR AFFECTING 1 LINE
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 18 | ERROR | [x] Parentheses around expression "static function (): void {
    |       |         $container = require 'config/container.php';
    |       |         assert($container instanceof ContainerInterface);
    |       |     }" are redundant
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PHPCBF CAN FIX THE 1 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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