src: use nullptr instead of NULL
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@@ -297,7 +297,7 @@ void QtGraphView::rebuildGraph(
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for (unsigned int i = 0; i < nodes.size(); i++)
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{
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QtGraphNode* node = createNodeRecursive(view, NULL, nodes[i].get(), activeNodeCount > 1);
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QtGraphNode* node = createNodeRecursive(view, nullptr, nodes[i].get(), activeNodeCount > 1);
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if (node)
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{
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m_nodes.push_back(node);
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@@ -889,7 +889,7 @@ QtGraphNode* QtGraphView::createNodeRecursive(
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){
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if (!node->visible)
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{
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return NULL;
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return nullptr;
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}
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QtGraphNode* newNode = nullptr;
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@@ -970,13 +970,13 @@ QtGraphEdge* QtGraphView::createEdge(
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{
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if (!edge->visible)
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{
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return NULL;
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return nullptr;
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}
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QtGraphNode* owner = findNodeRecursive(m_nodes, edge->ownerId);
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QtGraphNode* target = findNodeRecursive(m_nodes, edge->targetId);
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if (owner != NULL && target != NULL)
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if (owner != nullptr && target != nullptr)
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{
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QtGraphEdge* qtEdge = new QtGraphEdge(
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owner, target, edge->data, edge->getWeight(), edge->active && !useBezier, edge->getDirection());
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@@ -1022,7 +1022,7 @@ QtGraphEdge* QtGraphView::createEdge(
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return qtEdge;
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}
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return NULL;
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return nullptr;
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}
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QtGraphEdge* QtGraphView::createAggregationEdge(
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@@ -1030,7 +1030,7 @@ QtGraphEdge* QtGraphView::createAggregationEdge(
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{
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if (!edge->visible)
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{
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return NULL;
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return nullptr;
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}
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bool allVisible = true;
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@@ -1046,7 +1046,7 @@ QtGraphEdge* QtGraphView::createAggregationEdge(
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if (allVisible)
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{
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return NULL;
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return nullptr;
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}
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return createEdge(view, edge, visibleEdgeIds, Graph::TRAIL_NONE, QPointF(), false);
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