diff options
author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-11-22 14:46:58 +0100 |
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committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-12-06 12:13:20 +0100 |
commit | ece0c0a5e7e0b18beb58ccd868bde54c7be64f78 (patch) | |
tree | fa4a0fdbda040d24f1a2d07a320635c76980f431 /src/widgets/graphicsview/qgraphicsgridlayout.cpp | |
parent | b19220d17fa66de5ded41690ffff263ee2af5c63 (diff) |
Tidy nullptr usage
Move away from using 0 as pointer literal.
Done using clang-tidy. This is not complete as
run-clang-tidy can't handle all of qtbase in one go.
Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/widgets/graphicsview/qgraphicsgridlayout.cpp')
-rw-r--r-- | src/widgets/graphicsview/qgraphicsgridlayout.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/widgets/graphicsview/qgraphicsgridlayout.cpp b/src/widgets/graphicsview/qgraphicsgridlayout.cpp index 6b7052a0ab..260e1861c7 100644 --- a/src/widgets/graphicsview/qgraphicsgridlayout.cpp +++ b/src/widgets/graphicsview/qgraphicsgridlayout.cpp @@ -137,7 +137,7 @@ QGraphicsGridLayout::~QGraphicsGridLayout() // ~QGraphicsLayoutItem. removeAt(i); if (item) { - item->setParentLayoutItem(0); + item->setParentLayoutItem(nullptr); if (item->ownedByLayout()) delete item; } @@ -535,11 +535,11 @@ QGraphicsLayoutItem *QGraphicsGridLayout::itemAt(int row, int column) const Q_D(const QGraphicsGridLayout); if (row < 0 || row >= rowCount() || column < 0 || column >= columnCount()) { qWarning("QGraphicsGridLayout::itemAt: invalid row, column %d, %d", row, column); - return 0; + return nullptr; } if (QGraphicsGridLayoutEngineItem *engineItem = static_cast<QGraphicsGridLayoutEngineItem*>(d->engine.itemAt(row, column))) return engineItem->layoutItem(); - return 0; + return nullptr; } /*! @@ -583,7 +583,7 @@ void QGraphicsGridLayout::removeAt(int index) if (QGraphicsGridLayoutEngineItem *gridItem = static_cast<QGraphicsGridLayoutEngineItem*>(d->engine.itemAt(index))) { if (QGraphicsLayoutItem *layoutItem = gridItem->layoutItem()) - layoutItem->setParentLayoutItem(0); + layoutItem->setParentLayoutItem(nullptr); d->engine.removeItem(gridItem); // recalculate rowInfo.count if we remove an item that is on the right/bottommost row |