$ git clone -n https://src.fedoraproject.org/rpms/zbar.git /var/lib/mock/f31-build-61303-28849/root/chroot_tmpdir/scmroot/zbar
Cloning into '/var/lib/mock/f31-build-61303-28849/root/chroot_tmpdir/scmroot/zbar'...
$ git reset --hard 665880f68be46d1403ef126e753cfc3e1bc87d1b
HEAD is now at 665880f Bump to version 0.23