[Security] Typo in Security Main Page

[intco]

Under the section

Always Check if the User is Logged In

the code:

use Symfony\Component\Security\Core\User\UserInterface\UserInterface;

should be

use Symfony\Component\Security\Core\User\UserInterface;

[javiereguiluz]

@intco good catch! I can confirm that this is a bug. Would you like to fix it yourself to contribute to Symfony? It will only take you 30 seconds. You just need to:

1. Browse this page: https://symfony.com/doc/3.4/security.html (3.4 is the oldest maintained version that contains the bug)
2. Click on the blue "Edit this page" button at the top right of the page.
3. Fix the UserInterface path using GitHub's web interface.
4. Click on the Create Pull Request button and select 3.4 as the branch for it.

Thanks!

[javiereguiluz]

Fixed by #9800.