| Index: Source/WebCore/platform/graphics/chromium/cc/CCLayerTreeHostImpl.h | 
| =================================================================== | 
| --- Source/WebCore/platform/graphics/chromium/cc/CCLayerTreeHostImpl.h	(revision 112607) | 
| +++ Source/WebCore/platform/graphics/chromium/cc/CCLayerTreeHostImpl.h	(working copy) | 
| @@ -114,7 +114,7 @@ | 
| const LayerRendererCapabilities& layerRendererCapabilities() const; | 
| TextureAllocator* contentsTextureAllocator() const; | 
|  | 
| -    void swapBuffers(); | 
| +    bool swapBuffers(); | 
|  | 
| void readback(void* pixels, const IntRect&); | 
|  | 
|  |