$ git clone -n https://src.fedoraproject.org/rpms/rubygem-pango.git /var/lib/mock/f37-build-647536-72692/root/chroot_tmpdir/scmroot/rubygem-pango
Cloning into '/var/lib/mock/f37-build-647536-72692/root/chroot_tmpdir/scmroot/rubygem-pango'...
$ git reset --hard be215fe77ca558db9e15fed8e7e22da2f6afd1bf
HEAD is now at be215fe 4.0.3