Fix that works even if the path has spaces in the directory name

[Veera-began]

---

Thank you for contributing to JanusGraph!

In order to streamline the review of the contribution we ask you
to ensure the following steps have been taken:

For all changes:

• [ Yes] Is there an issue associated with this PR? Is it referenced in the commit message?
• [ Yes] Does your PR body contain #xyz where xyz is the issue number you are trying to resolve?
• [ Yes] Has your PR been rebased against the latest commit within the target branch (typically master)?
• [ Yes] Is your initial contribution a single, squashed commit?

For code changes:

• [ No] Have you written and/or updated unit tests to verify your changes?
• [ No] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under ASF 2.0?
• If applicable, have you updated the LICENSE.txt file, including the main LICENSE.txt file in the root of this repository?
• If applicable, have you updated the NOTICE.txt file, including the main NOTICE.txt file found in the root of this repository?

For documentation related changes:

• [ No] Have you ensured that format looks appropriate for the output in which it is rendered?

FIxes: #2251

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: Veera-began (19cd9fa)

[li-boxuan]

Thank you for the fix! Looks like DCO bot is failing - please sign your commit as requested by it: https://github.com/JanusGraph/janusgraph/pull/4167/checks?check_run_id=19258229114

[FlorianHockmann]

Hey @Veera-began, it would be great if you could update your commit to include the necessary "Signed-off-by". All you have to do are basically these 2 steps from the link @li-boxuan posted:

In your local branch, run: git rebase HEAD~1 --signoff
Force push your changes to overwrite the branch: git push --force-with-lease origin fixbranch

Otherwise, we unfortunately cannot accept your PR.

[li-boxuan]

@Veera-began would you be able to sign-off your commit as requested by the bot? Otherwise, we may have to close the PR.