LayoutFieldSet::computePreferredLogicalWidths uses marginLeft for marginRight by mistake

Source/core/layout/LayoutFieldset.cpp

Index: Source/core/layout/LayoutFieldset.cpp
diff --git a/Source/core/layout/LayoutFieldset.cpp b/Source/core/layout/LayoutFieldset.cpp
index a08e0042a20f7d8665bfd883a20687113cd23c26..41c354ead97c905b759f4671df16d941bd3a108c 100644
--- a/Source/core/layout/LayoutFieldset.cpp
+++ b/Source/core/layout/LayoutFieldset.cpp
@@ -41,7 +41,6 @@ LayoutFieldset::LayoutFieldset(Element* element)
     : LayoutBlockFlow(element)
 {
 }
-
 void LayoutFieldset::computePreferredLogicalWidths()
 {
     LayoutBlockFlow::computePreferredLogicalWidths();
@@ -49,7 +48,7 @@ void LayoutFieldset::computePreferredLogicalWidths()
         int legendMinWidth = legend->minPreferredLogicalWidth();
 
         Length legendMarginLeft = legend->style()->marginLeft();
-        Length legendMarginRight = legend->style()->marginLeft();
+        Length legendMarginRight = legend->style()->marginRight();
 
         if (legendMarginLeft.isFixed())
             legendMinWidth += legendMarginLeft.value();