$ git clone -n https://src.fedoraproject.org/rpms/poppler.git /var/lib/mock/f32-build-121347-37564/root/chroot_tmpdir/scmroot/poppler
Cloning into '/var/lib/mock/f32-build-121347-37564/root/chroot_tmpdir/scmroot/poppler'...
$ git reset --hard 37b06ec54955ea545354527d0033667fb8da7771
HEAD is now at 37b06ec Update to 0.84.0