$ git clone -n https://src.fedoraproject.org/rpms/qtkeychain.git /var/lib/mock/f31-build-72286-30812/root/chroot_tmpdir/scmroot/qtkeychain
Cloning into '/var/lib/mock/f31-build-72286-30812/root/chroot_tmpdir/scmroot/qtkeychain'...
$ git reset --hard 9245e33e11e8b66a0d64468eda83751d9e6ab496
HEAD is now at 9245e33 (qt4)-devel too