$ git clone -n https://src.fedoraproject.org/rpms/libjpeg-turbo.git /var/lib/mock/f31-build-94015-32455/root/chroot_tmpdir/scmroot/libjpeg-turbo
Cloning into '/var/lib/mock/f31-build-94015-32455/root/chroot_tmpdir/scmroot/libjpeg-turbo'...
$ git reset --hard 5aaca4343d28a5d31a8f5ad1e1bf7a54cae82abb
HEAD is now at 5aaca43 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild