Directories that contain a . (dot) in their name are interpreted as files

[lucajung]

Jenkins and plugins versions report

OS: Linux

What Operating System are you using (both controller, and any agents involved in the problem)?

Linux

Reproduction steps

Try to download a file that is located in a folder that has a dot in its name. E.g.: test.dir │ └─── file1.xml

Expected Results

file1.xml is downloaded.

Actual Results

file1.xml is downloaded. And test.dir throws an error: com.microsoftopentechnologies.windowsazurestorage.exceptions.WAStorageException: /home/jenkins/agent/workspace/test.dir: Is a directory

Anything else?

No response