$ git clone -n https://src.fedoraproject.org/rpms/mosquitto.git /var/lib/mock/f31-build-111954-34236/root/chroot_tmpdir/scmroot/mosquitto
Cloning into '/var/lib/mock/f31-build-111954-34236/root/chroot_tmpdir/scmroot/mosquitto'...
$ git reset --hard 6e0fab3924f983b54b4a55eeed27e47402d66482
HEAD is now at 6e0fab3 Rebuild for libwebsockets 3.2