$ git clone -n https://src.fedoraproject.org/rpms/signon-kwallet-extension.git /var/lib/mock/f31-build-52240-27640/root/chroot_tmpdir/scmroot/signon-kwallet-extension
Cloning into '/var/lib/mock/f31-build-52240-27640/root/chroot_tmpdir/scmroot/signon-kwallet-extension'...
$ git reset --hard f512e0588f4e936cc2d855ccae07434411fe5e8d
HEAD is now at f512e05 19.04.3