[jdk26] RFR: 8371503: RETAIN_IMAGE_AFTER_TEST do not work for some tests [v2]

[SendaoYan]

On Wed, 17 Dec 2025 11:52:45 GMT, SendaoYan <syan at openjdk.org> wrote:

>> Hi all,
>> 
>> This pull request contains a backport of commit [34f24131](https://github.com/openjdk/jdk/commit/34f241317ecd7473cfb6dcc2e6e5cf3a40299e2c) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
>> 
>> The commit being backported was authored by SendaoYan on 15 Dec 2025 and was reviewed by Leonid Mesnik and David Holmes.
>> 
>> This clean backport PR will make all the docker tests receive -Djdk.test.docker.retain.image property correctly.
>> 
>> Thanks!
>
> SendaoYan has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Add an whitespace after if
>   
>   Co-authored-by: Andrey Turbanov <turbanoff at gmail.com>

Test-fix only, should we backport this fix to jdk26?

-------------

PR Comment: https://git.openjdk.org/jdk/pull/28826#issuecomment-3754555700