Dirk Hohndel fb371c0633 TankBar: don't risk dereferencing stale pointers
Basically we could end up in a situation where the plotInfo is no longer
valid, yet the model changes and triggers a redraw before the new data is
passed into the TankBar.

Instead of chasing that race condition it seemed much easier to just copy
the plot_data entries and the gas information in the dive.

Fixes #716

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2014-08-23 07:23:42 -07:00
..
2014-07-11 10:44:41 -07:00
2014-06-01 15:42:32 -07:00
2014-06-01 15:42:32 -07:00