[PATCH] Fix potential crash

[Anton Lundin]

Initialize stagingDive to NULL, so we know that we will bail in
createTemporaryPlan, when the initial settingsChanged is fired.

Signed-off-by: Anton Lundin <glance at acc.umu.se>
---
 qt-ui/diveplanner.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qt-ui/diveplanner.cpp b/qt-ui/diveplanner.cpp
index 932c636..8e2cc0e 100644
--- a/qt-ui/diveplanner.cpp
+++ b/qt-ui/diveplanner.cpp
@@ -1117,7 +1117,7 @@ int DivePlannerPointsModel::rowCount(const QModelIndex& parent) const
 	return divepoints.count();
 }
 
-DivePlannerPointsModel::DivePlannerPointsModel(QObject* parent): QAbstractTableModel(parent), mode(NOTHING)
+DivePlannerPointsModel::DivePlannerPointsModel(QObject* parent): QAbstractTableModel(parent), mode(NOTHING), stagingDive(NULL)
 {
 }
 
-- 
1.8.3.2