Index: Source/core/css/StylePropertySet.h |
diff --git a/Source/core/css/StylePropertySet.h b/Source/core/css/StylePropertySet.h |
index 528bf865e715b8f637edf3cc13d6440d45425916..fd3e73eafae7f6331e70fc7a6974e475ee67d02d 100644 |
--- a/Source/core/css/StylePropertySet.h |
+++ b/Source/core/css/StylePropertySet.h |
@@ -151,7 +151,7 @@ protected: |
friend class PropertySetCSSStyleDeclaration; |
}; |
-class ImmutableStylePropertySet : public StylePropertySet { |
+class CORE_EXPORT ImmutableStylePropertySet : public StylePropertySet { |
public: |
~ImmutableStylePropertySet(); |
static PassRefPtrWillBeRawPtr<ImmutableStylePropertySet> create(const CSSProperty* properties, unsigned count, CSSParserMode); |