| Index: cc/trees/layer_tree_impl.cc | 
| diff --git a/cc/trees/layer_tree_impl.cc b/cc/trees/layer_tree_impl.cc | 
| index 90efa38e6769fdadbd2d5eb4ec06ad52038f73de..1f909091e1d8caef9ba089c8c59382aa9b6e2f02 100644 | 
| --- a/cc/trees/layer_tree_impl.cc | 
| +++ b/cc/trees/layer_tree_impl.cc | 
| @@ -1484,8 +1484,8 @@ static ViewportSelectionBound ComputeViewportSelectionBound( | 
| if (!layer || layer_bound.type == SELECTION_BOUND_EMPTY) | 
| return viewport_bound; | 
|  | 
| -  gfx::PointF layer_top = layer_bound.edge_top; | 
| -  gfx::PointF layer_bottom = layer_bound.edge_bottom; | 
| +  auto layer_top = gfx::PointF(layer_bound.edge_top); | 
| +  auto layer_bottom = gfx::PointF(layer_bound.edge_bottom); | 
|  | 
| bool clipped = false; | 
| gfx::PointF screen_top = | 
|  |