$ git clone -n https://src.fedoraproject.org/rpms/SDL2_gfx.git /var/lib/mock/f31-build-51087-27477/root/chroot_tmpdir/scmroot/SDL2_gfx
Cloning into '/var/lib/mock/f31-build-51087-27477/root/chroot_tmpdir/scmroot/SDL2_gfx'...
$ git reset --hard fca39bec024602945e8d42007eec77153762f2d3
HEAD is now at fca39be - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild