False positive UnusedMethodCall for ReflectionProperty::setAccessible

[zerkms]

https://psalm.dev/r/14e6e58931

[psalm-github-bot[bot]]

I found these snippets:

https://psalm.dev/r/14e6e58931

<?php

$conn = new \stdClass();

$connReflection = new ReflectionClass($conn);
$ioProperty = $connReflection->getProperty('foo');
$ioProperty->setAccessible(true);

Psalm output (using commit 16b24bd):

ERROR: UnusedMethodCall - 7:14 - The call to ReflectionProperty::setAccessible is not used

[M393]

Maybe it is because it is no longer necessary to call setAccessible.

Note: As of PHP 8.1.0, calling this method has no effect; all properties are accessible by default.

https://www.php.net/manual/en/reflectionproperty.setaccessible.php

[zerkms]

@M393 oh wow, didn't know that. In that case it possibly would be a room to improve the error message?