| Index: Source/core/inspector/InspectorLayerTreeAgent.cpp
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| diff --git a/Source/core/inspector/InspectorLayerTreeAgent.cpp b/Source/core/inspector/InspectorLayerTreeAgent.cpp
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| index b7b1f46ea5b05936aaf2c57e2f0ee1a3b60b511d..6112511c155c9c391cb45ff38b25dfc29146aa53 100644
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| --- a/Source/core/inspector/InspectorLayerTreeAgent.cpp
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| +++ b/Source/core/inspector/InspectorLayerTreeAgent.cpp
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| @@ -185,7 +185,7 @@ PassRefPtr<TypeBuilder::Array<TypeBuilder::LayerTree::Layer> > InspectorLayerTre
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|  {
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|      RenderLayerCompositor* compositor = renderLayerCompositor();
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|      if (!compositor || !compositor->inCompositingMode())
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| -        return 0;
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| +        return nullptr;
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|      LayerIdToNodeIdMap layerIdToNodeIdMap;
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|      RefPtr<TypeBuilder::Array<TypeBuilder::LayerTree::Layer> > layers = TypeBuilder::Array<TypeBuilder::LayerTree::Layer>::create();
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|      buildLayerIdToNodeIdMap(compositor->rootRenderLayer(), layerIdToNodeIdMap);
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| 
 |