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Dive d/l selection UI: don't setup the model if there are no dives

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Setting things up for zero dives will cause all kinds of weird corner
cases. Just don't do it.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2015-01-09 11:28:15 -08:00
parent 037d1ceefa
commit e9e6e75feb
1 changed files with 1 additions and 1 deletions
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2
qt-ui/downloadfromdivecomputer.cpp
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@ -403,7 +403,7 @@ void DownloadFromDCWidget::onDownloadThreadFinished()
// down in the dive_table
for (int i = dive_table.nr - 1; i >= previousLast; i--)
delete_single_dive(i);
} else if (dive_table.nr) {
} else if (dive_table.nr && previousLast < dive_table.nr) {
diveImportedModel->setImportedDivesIndexes(previousLast, dive_table.nr - 1);
}
} else if (currentState == CANCELLING || currentState == CANCELLED) {