Semaphore CI thinks I'm ugly and says "fatal: I don't handle protocol ''https'"

It all started today when by accident I made a test that run:

    git remote set-url origin "'https://gitlab.com/cirosantilli/gitlab-shell.git'"

(yes with double quotes)

**on the toplevel** (it touches the test system and was meant to run inside GitLab shell test clone folder...: https://github.com/gitlabhq/gitlabhq/pull/8051)

I run this test locally once then pushed.

Now, no matter what I do I get a CI error https://semaphoreapp.com/gitlabhq/gitlabhq/branches/pull-request-8081/builds/1 saying:

    fatal: I don't handle protocol ''https'

even if I proceed like in this minimal PR for which I:

- forked a clean GitLab
- `touch b && git add . && git commit -m b`

Furthermore, it seems to be broken for every user: https://github.com/gitlabhq/gitlabhq/pull/8082 ... oops sorry!! :astonished: