$ git clone -n https://src.fedoraproject.org/rpms/qt5-qtwebview.git /var/lib/mock/f37-build-646595-72494/root/chroot_tmpdir/scmroot/qt5-qtwebview
Cloning into '/var/lib/mock/f37-build-646595-72494/root/chroot_tmpdir/scmroot/qt5-qtwebview'...
$ git reset --hard ffa3240405de244de8d0488980fa89e9d39a741a
HEAD is now at ffa3240 5.15.6