Chromium Code Reviews| Index: Source/core/frame/BarProp.h |
| diff --git a/Source/core/frame/BarProp.h b/Source/core/frame/BarProp.h |
| index 826c4e98ca113d64ace1aec87c1c820d3c7d29d0..d3261c1fe80617252867c53db97d332b592e996d 100644 |
| --- a/Source/core/frame/BarProp.h |
| +++ b/Source/core/frame/BarProp.h |
| @@ -50,7 +50,7 @@ namespace blink { |
| bool visible() const; |
| - void trace(Visitor*) { } |
| + virtual void trace(Visitor*) { } |
| private: |
| BarProp(LocalFrame*, Type); |