[HttpFoundation] fix switch statement
bug #11063 [HttpFoundation] fix switch statement (Tobion)

This PR was merged into the 2.3 branch.

Discussion
----------

[HttpFoundation] fix switch statement

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #11009
| License       | MIT

Commits
-------

da24bc9 [HttpFoundation] fix switch statement