$ git clone -n http://git.inferitos.ru/rpms/gnome-shell-extensions /var/lib/mock/inferit-10_0-bootstrap-build-69932-150759/root/chroot_tmpdir/scmroot/gnome-shell-extensions
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-69932-150759/root/chroot_tmpdir/scmroot/gnome-shell-extensions'...
$ git fetch origin changed/i10c-beta/gnome-shell-extensions-47~alpha-3.el10:KOJI_FETCH_HEAD
fatal: invalid refspec 'changed/i10c-beta/gnome-shell-extensions-47~alpha-3.el10:KOJI_FETCH_HEAD'
$ git reset --hard changed/i10c-beta/gnome-shell-extensions-47~alpha-3.el10
fatal: ambiguous argument 'changed/i10c-beta/gnome-shell-extensions-47~alpha-3.el10': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'