Index: Source/core/rendering/RenderBlock.h |
diff --git a/Source/core/rendering/RenderBlock.h b/Source/core/rendering/RenderBlock.h |
index baf307e1b73f48cb57c96bf7421cd3baeb90c393..01190d500eb8e9219c1bed4985b09617870bf4ee 100644 |
--- a/Source/core/rendering/RenderBlock.h |
+++ b/Source/core/rendering/RenderBlock.h |
@@ -531,6 +531,8 @@ public: |
virtual LayoutUnit offsetFromLogicalTopOfFirstPage() const OVERRIDE FINAL; |
RenderRegion* regionAtBlockOffset(LayoutUnit) const; |
+ void invalidateLineHeight() { m_lineHeight = -1; } |
+ |
public: |
// Allocated only when some of these fields have non-default values |