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cleanup: fix compiler warnings in recently edited files.

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Replace NULL -> nullptr
Remove spurious semicolon

Signed-off-by: Michael WERLE <micha@michaelwerle.com>
This commit is contained in:
Michael Werle 2022-08-17 10:20:11 +09:00 • committed by Dirk Hohndel
parent efb1832db8
commit 881a9cac4e
3 changed files with 5 additions and 5 deletions
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6
desktop-widgets/mapwidget.cpp
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@ -19,7 +19,7 @@ static bool isReady = false;
#define CHECK_IS_READY_RETURN_VOID() \
if (!isReady) return
MapWidget *MapWidget::m_instance = NULL;
MapWidget *MapWidget::m_instance = nullptr;
MapWidget::MapWidget(QWidget *parent) : QQuickWidget(parent)
{
@ -128,12 +128,12 @@ void MapWidget::divesChanged(const QVector<dive *> &, DiveField field)
// the reference is cleared. Sad.
MapWidget::~MapWidget()
{
m_instance = NULL;
m_instance = nullptr;
}
MapWidget *MapWidget::instance()
{
if (m_instance == NULL)
if (m_instance == nullptr)
m_instance = new MapWidget();
return m_instance;
}