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mobile: Prevent tripping assert on empty BT download

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When (with mobile on desktop) loading from DC is called and the dive computer
to connect to is not in download mode, the repopulate() function is called
with an empty dive table. This trips the assert (obviously, debug compile only) in
DiveImportedModel::setImportedDivesIndexes(). This simple fix makes things just
more robust.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This commit is contained in:
Jan Mulder 2017-05-28 14:02:26 +02:00 committed by Dirk Hohndel
parent 3f0d21046e
commit 8d42d33f93
1 changed files with 4 additions and 1 deletions
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5
qt-models/diveimportedmodel.cpp
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@ -140,7 +140,10 @@ void DiveImportedModel::setImportedDivesIndexes(int first, int last)
void DiveImportedModel::repopulate()
{
setImportedDivesIndexes(0, diveTable->nr-1);
if (diveTable->nr)
setImportedDivesIndexes(0, diveTable->nr-1);
else
setImportedDivesIndexes(0, 0);
}
void DiveImportedModel::recordDives()