$ git clone -n https://src.fedoraproject.org/rpms/ghc-gtksourceview2.git /var/lib/mock/f31-build-100209-33235/root/thebuilddir/tmp/scmroot/ghc-gtksourceview2
Cloning into '/var/lib/mock/f31-build-100209-33235/root/thebuilddir/tmp/scmroot/ghc-gtksourceview2'...
$ git reset --hard 3149733fdc608cdf5e49b57ce4d5d8152a59ad30
HEAD is now at 3149733 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild