$ git clone -n https://src.fedoraproject.org/rpms/geany-plugins.git /var/lib/mock/f41-build-1872627-24968/root/chroot_tmpdir/scmroot/geany-plugins
Cloning into '/var/lib/mock/f41-build-1872627-24968/root/chroot_tmpdir/scmroot/geany-plugins'...
$ git fetch origin abda85b4653f14eb9d44fce6a81f20d2511c1ed5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/geany-plugins
 * [new ref]         abda85b4653f14eb9d44fce6a81f20d2511c1ed5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at abda85b convert GPLv3+ license to SPDX