$ git clone -n https://gitee.com/mgb01105731/gtk-doc.git /var/lib/mock/dist-an23-build-242271-63093/root/chroot_tmpdir/scmroot/gtk-doc
Cloning into '/var/lib/mock/dist-an23-build-242271-63093/root/chroot_tmpdir/scmroot/gtk-doc'...
$ git reset --hard origin/a23
HEAD is now at 0e880ac Del Specific Fields