2 files changed, 11 insertions, 0 deletions
diff --git a/qt-models/divelistmodel.cpp b/qt-models/divelistmodel.cpp
index b28bd58a3..b9fb99b1b 100644
--- a/qt-models/divelistmodel.cpp
+++ b/qt-models/divelistmodel.cpp
@@ -108,6 +108,16 @@ void DiveListModel::clear()
 	}
 }
 
+void DiveListModel::resetInternalData()
+{
+	// this is a hack. There is a long standing issue, that seems related to a
+	// sync problem between QML engine and underlying model data. It causes delete
+	// from divelist (on mobile) to crash. But not always. This function is part of
+	// an attempt to fix this. See commit.
+	beginResetModel();
+	endResetModel();
+}
+
 int DiveListModel::rowCount(const QModelIndex &) const
 {
 	return m_dives.count();
diff --git a/qt-models/divelistmodel.h b/qt-models/divelistmodel.h
index 41bc9107c..3dc3d74e4 100644
--- a/qt-models/divelistmodel.h
+++ b/qt-models/divelistmodel.h
@@ -46,6 +46,7 @@ public:
 	QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
 	QHash<int, QByteArray> roleNames() const;
 	QString startAddDive();
+	void resetInternalData();
 	Q_INVOKABLE DiveObjectHelper* at(int i);
 private:
 	QList<DiveObjectHelper*> m_dives;