Fix 2017 default time
The previous value was beyond the end of the last fill of 2017, when the magnet had already been switched off.
Propagated from 2018-patches, see merge request !1220 (merged) (cherry picked from commit 28665b55)
The previous value was beyond the end of the last fill of 2017, when the magnet had already been switched off.
Propagated from 2018-patches, see merge request !1220 (merged) (cherry picked from commit 28665b55)