$ git clone -n https://src.fedoraproject.org/rpms/ghc-gi-gdkpixbuf.git /var/lib/mock/f31-build-111632-34187/root/chroot_tmpdir/scmroot/ghc-gi-gdkpixbuf
Cloning into '/var/lib/mock/f31-build-111632-34187/root/chroot_tmpdir/scmroot/ghc-gi-gdkpixbuf'...
$ git reset --hard f4d1ce4860fe26ad5a82ac46f2ee7ce11c881bbd
HEAD is now at f4d1ce4 BR haskell-gi-overloading devel not prof