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| author |  Dirk Hohndel <dirk@hohndel.org> | 2014-08-23 07:13:37 -0700 |
|---|---|---|
| committer | Dirk Hohndel <dirk@hohndel.org> | 2014-08-23 07:23:42 -0700 |
| commit | fb371c063352715c84d2b3b85d16d6c0937b039b (patch) | |
| tree | 47d7a689c532b0a3e278f015d3f48e514428fc78 /qt-ui/divecomputermanagementdialog.h | |
| parent | 3e4c30735c835e8cc27ddbbffe3c4c61141f7d2e (diff) | |
| download | subsurface-fb371c063352715c84d2b3b85d16d6c0937b039b.tar.gz | |
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Basically we could end up in a situation where the plotInfo is no longer
valid, yet the model changes and triggers a redraw before the new data is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>
Diffstat (limited to 'qt-ui/divecomputermanagementdialog.h')
0 files changed, 0 insertions, 0 deletions