Infinite loop on `git push` when using git-obs credential helper

[skrech]

Describe the bug
I've noticed that git push using !git-obs -G srcOBS login gitcredentials-helper as cred helper would enter an infinite loop if the user does not have write permissions to the repo he's pushing to. Auth method for git should be HTTP, not SSH.
When debugging with GIT_TRACE=1 it seems that it's related somehow to Git LFS. I'm not sure if this is git-obs fault but decided to report just in case.

srcOBS is src.opensuse.org

I'm really sorry that I can't provide the trace logs currently.

Versions

• Operating system: openSUSE Leap 15.6
• Packages: osc-1.23.0-bp160.469.1.noarch

Expected behavior
Return an error that the user doesn't have permissions to push to the repo. Instead, it is stuck in an infinite loop.

[dmach]

git-lfs/git-lfs#6231 might solve the problem
there's an infinite loop in git-lfs code

[mmaslano]

Accepted by upstream, waiting for deployment, no rush.