Git-subrepo: `git subrepo clone <repository> .<subdir>` (subrepo clone in dot subdirectory) fails

[MunifTanjim]

If _https://github.com/example/remote_ is the remote repository and we want to add it in _.remote_ subdirectory as subrepo:

git subrepo clone https://github.com/example/remote .remote

It throws the following error:

git-subrepo: Command failed: 'git remote add subrepo/.remote https://github.com/example/remote'.

[gzm55]

see pr #231 or issue #147

[grimmySwe]

Should be solved with #231, @MunifTanjim please let us know otherwise!