diff options
Diffstat (limited to 'qt-ui/profile/diveprofileitem.cpp')
| -rw-r--r-- | qt-ui/profile/diveprofileitem.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/qt-ui/profile/diveprofileitem.cpp b/qt-ui/profile/diveprofileitem.cpp index 373dd0027..5ae46003c 100644 --- a/qt-ui/profile/diveprofileitem.cpp +++ b/qt-ui/profile/diveprofileitem.cpp @@ -917,7 +917,9 @@ void PartialPressureGasItem::modelDataChanged(const QModelIndex &topLeft, const alertPolygons.clear(); QSettings s; s.beginGroup("TecDetails"); - double threshold = *thresholdPtr; + double threshold = 0.0; + if (thresholdPtr) + threshold = *thresholdPtr; bool inAlertFragment = false; for (int i = 0; i < dataModel->rowCount(); i++, entry++) { double value = dataModel->index(i, vDataColumn).data().toDouble(); @@ -962,7 +964,8 @@ void PartialPressureGasItem::setThreshouldSettingsKey(double *prefPointer) thresholdPtr = prefPointer; } -PartialPressureGasItem::PartialPressureGasItem() +PartialPressureGasItem::PartialPressureGasItem() : + thresholdPtr(NULL) { } |