Clear the Dive model before repopulating it

Otherwise we could get duplicate dives in the dive list.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/qt-models/divelistmodel.h b/qt-models/divelistmodel.h
index 958a783e9..fbeb13486 100644
--- a/qt-models/divelistmodel.h
+++ b/qt-models/divelistmodel.h
@@ -35,6 +35,7 @@ public:
 	static DiveListModel *instance();
 	DiveListModel(QObject *parent = 0);
 	void addDive(dive *d);
+	void clear();
 	int rowCount(const QModelIndex &parent = QModelIndex()) const;
 	QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
 	QHash<int, QByteArray> roleNames() const;