Correction to layoutOverflowRect in case of direction:rtl

Source/core/rendering/RenderLayerScrollableArea.cpp

Index: Source/core/rendering/RenderLayerScrollableArea.cpp
diff --git a/Source/core/rendering/RenderLayerScrollableArea.cpp b/Source/core/rendering/RenderLayerScrollableArea.cpp
index e3ee6e609b29397c9fcfc0cd8209e79156f09a8c..214edab58ab9bfeb3f4c03bfafb071e7430994ea 100644
--- a/Source/core/rendering/RenderLayerScrollableArea.cpp
+++ b/Source/core/rendering/RenderLayerScrollableArea.cpp
@@ -431,7 +431,7 @@ void RenderLayerScrollableArea::computeScrollDimensions()
     m_overflowRect = box->layoutOverflowRect();
     box->flipForWritingMode(m_overflowRect);
 
-    int scrollableLeftOverflow = m_overflowRect.x() - box->borderLeft();
+    int scrollableLeftOverflow = m_overflowRect.x() - box->borderLeft() - (box->style()->shouldPlaceBlockDirectionScrollbarOnLogicalLeft() ? box->verticalScrollbarWidth() : 0);
     int scrollableTopOverflow = m_overflowRect.y() - box->borderTop();
     setScrollOrigin(IntPoint(-scrollableLeftOverflow, -scrollableTopOverflow));
 }