From 9344dd51b7f7155a5e6fad1b9de7071934e3c3c8 Mon Sep 17 00:00:00 2001
From: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Date: Sun, 27 Oct 2019 18:32:04 +0100
Subject: Cleanup: turn TankItem member variable into a constant

TankItem had a "height" member variable that was never modified.
Turn it into a constant, which is local to the translation unit.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
---
 profile-widget/tankitem.cpp | 3 ++-
 profile-widget/tankitem.h   | 1 -
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'profile-widget')

diff --git a/profile-widget/tankitem.cpp b/profile-widget/tankitem.cpp
index 504d35a9e..ea50dd9cf 100644
--- a/profile-widget/tankitem.cpp
+++ b/profile-widget/tankitem.cpp
@@ -5,11 +5,12 @@
 #include "core/profile.h"
 #include <QPen>
 
+static const qreal height = 3.0;
+
 TankItem::TankItem(QObject *parent) :
 	QObject(parent),
 	plotEndTime(-1)
 {
-	height = 3;
 	QColor red(PERSIANRED1);
 	QColor blue(AIR_BLUE);
 	QColor yellow(NITROX_YELLOW);
diff --git a/profile-widget/tankitem.h b/profile-widget/tankitem.h
index 545f9ad9c..73994444b 100644
--- a/profile-widget/tankitem.h
+++ b/profile-widget/tankitem.h
@@ -27,7 +27,6 @@ private:
 	void createBar(int startTime, int stopTime, struct gasmix gas);
 	DiveCartesianAxis *hAxis;
 	int plotEndTime;
-	qreal height;
 	QBrush air, nitrox, oxygen, trimix;
 	QList<QGraphicsRectItem *> rects;
 };
-- 
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