Index: cc/trees/occlusion_tracker.h |
diff --git a/cc/trees/occlusion_tracker.h b/cc/trees/occlusion_tracker.h |
index 85334bca2c19ec304bd4268b2801046103f01e1c..2fe54d009765cda20fc0eebd3d9ca46c34c3bfad 100644 |
--- a/cc/trees/occlusion_tracker.h |
+++ b/cc/trees/occlusion_tracker.h |
@@ -82,7 +82,7 @@ class CC_EXPORT OcclusionTrackerBase { |
stack_.back().occlusion_from_inside_target); |
} |
- void set_minimum_tracking_size(gfx::Size size) { |
+ void set_minimum_tracking_size(const gfx::Size& size) { |
minimum_tracking_size_ = size; |
} |