Symfony version(s) affected

6.4.* (same on 7.1.*)

Description

Hello,

When I test multiline question with phpunit andCommandTester. Multiline question and next questions have invalid content.

Is there a bug, or something to do ?

Probably same question#58379

How to reproduce

https://github.com/alamirault/symfony-command-multiline

Run./vendor/bin/phpunit tests/Integration/Command/BadCommandTest.php to see failed test.

Expected is

But currently is

Possible Solution

No response

Additional Context

No response