Raffson 75cc8bfd50 Skip UI update for canceled packages.
This is theoretically impossible, but for some reason the dialog that
owns this object QEditFlightDialog does not dispose properly on close,
so this handler may be called for a flight whose package has been
canceled, which is an invalid state for calling anything in
TotEstimator.

Fixes https://github.com/dcs-liberation/dcs_liberation/issues/2250
2022-06-25 13:31:40 -07:00
..
2021-11-21 17:39:43 -08:00
2021-11-21 17:39:43 -08:00