Index: third_party/WebKit/Source/core/css/cssom/ImmutableStylePropertyMap.h |
diff --git a/third_party/WebKit/Source/core/css/cssom/ImmutableStylePropertyMap.h b/third_party/WebKit/Source/core/css/cssom/ImmutableStylePropertyMap.h |
index 65bed423a6ec5f7f13062dd9a824cc1b733a003c..1b4918933b21ceadd4315a97a50b9f2ced6e8210 100644 |
--- a/third_party/WebKit/Source/core/css/cssom/ImmutableStylePropertyMap.h |
+++ b/third_party/WebKit/Source/core/css/cssom/ImmutableStylePropertyMap.h |
@@ -26,6 +26,9 @@ public: |
{ |
exceptionState.throwTypeError("This StylePropertyMap is immutable."); |
} |
+ |
+protected: |
+ ImmutableStylePropertyMap() = default; |
}; |
} // namespace blink |