$ git clone -n https://src.fedoraproject.org/rpms/mingw-qscintilla.git /var/lib/mock/f45-build-53180-918/root/chroot_tmpdir/scmroot/mingw-qscintilla
Cloning into '/var/lib/mock/f45-build-53180-918/root/chroot_tmpdir/scmroot/mingw-qscintilla'...
$ git fetch origin 0baec2bc14aa7cd1e0256f79ad0d2ee3878352ab:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qscintilla
 * [new ref]         0baec2bc14aa7cd1e0256f79ad0d2ee3878352ab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0baec2b Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild