$ git clone -n https://gitee.com/lzq11122/ImageMagick.git /var/lib/mock/dist-an23-build-519262-75682/root/chroot_tmpdir/scmroot/ImageMagick
Cloning into '/var/lib/mock/dist-an23-build-519262-75682/root/chroot_tmpdir/scmroot/ImageMagick'...
$ git fetch origin c88ac01da74af55eb0d8c97927f4bc231142484e:KOJI_FETCH_HEAD
From https://gitee.com/lzq11122/ImageMagick
 * [new ref]         c88ac01da74af55eb0d8c97927f4bc231142484e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c88ac01 Update to 7.1.2.15 to fix cves