ProfileWidget2 class improvements

* Reorder ProfileWidget2 class constructor initialize list.
* Initialize(lazy) ProfileWidget2::plotInfo structure.

Signed-off-by: Boris Barbulovski <bbarbulovski@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

2 files changed, 5 insertions, 3 deletions

diff --git a/qt-ui/profile/profilewidget2.cpp b/qt-ui/profile/profilewidget2.cpp
index 76c560fa6..0f38e5f1a 100644
--- a/qt-ui/profile/profilewidget2.cpp
+++ b/qt-ui/profile/profilewidget2.cpp
@@ -63,10 +63,10 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) :
 	temperatureAxis(new TemperatureAxis()),
 	timeAxis(new TimeAxis()),
 	diveProfileItem(new DiveProfileItem()),
-	cylinderPressureAxis(new DiveCartesianAxis()),
+	cartesianPlane(new DiveCartesianPlane()),
 	temperatureItem(new DiveTemperatureItem()),
+	cylinderPressureAxis(new DiveCartesianAxis()),
 	gasPressureItem(new DiveGasPressureItem()),
-	cartesianPlane(new DiveCartesianPlane()),
 	meanDepth(new MeanDepthLine()),
 	diveComputerText(new DiveTextItem()),
 	diveCeiling(new DiveCalculatedCeiling()),
@@ -75,6 +75,8 @@ ProfileWidget2::ProfileWidget2(QWidget *parent) :
 	pheGasItem( new PartialPressureGasItem()),
 	po2GasItem( new PartialPressureGasItem())
 {
+	memset(&plotInfo, 0, sizeof(plotInfo));
+
 	setupSceneAndFlags();
 	setupItemSizes();
 	setupItemOnScene();
diff --git a/qt-ui/profile/profilewidget2.h b/qt-ui/profile/profilewidget2.h
index ebc45f48a..605d93f58 100644
--- a/qt-ui/profile/profilewidget2.h
+++ b/qt-ui/profile/profilewidget2.h
@@ -81,7 +81,7 @@ private:
 	// So it's esyer to replicate for more dives later.
 	// In the meantime, keep it here.
 	struct plot_info *plotInfo;
-	DepthAxis *profileYAxis ;
+	DepthAxis *profileYAxis;
 	PartialGasPressureAxis *gasYAxis;
 	TemperatureAxis *temperatureAxis;
 	TimeAxis *timeAxis;