$ git clone -n https://src.fedoraproject.org/rpms/pulseaudio-qt.git /var/lib/mock/f40-build-2120517-50738/root/chroot_tmpdir/scmroot/pulseaudio-qt
Cloning into '/var/lib/mock/f40-build-2120517-50738/root/chroot_tmpdir/scmroot/pulseaudio-qt'...
$ git fetch origin 318b78431bba8b49ae682da1379aeaf2aab0dec6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pulseaudio-qt
 * [new ref]         318b78431bba8b49ae682da1379aeaf2aab0dec6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 318b784 Fixing requires issue