1 files changed, 1 insertions, 1 deletions
diff --git a/chromium/third_party/blink/renderer/core/html/forms/html_output_element.cc b/chromium/third_party/blink/renderer/core/html/forms/html_output_element.cc
index f5da9a76bd8..7404831437e 100644
--- a/chromium/third_party/blink/renderer/core/html/forms/html_output_element.cc
+++ b/chromium/third_party/blink/renderer/core/html/forms/html_output_element.cc
@@ -116,7 +116,7 @@ void HTMLOutputElement::setDefaultValue(const String& value) {
     setTextContent(value);
 }
 
-void HTMLOutputElement::Trace(Visitor* visitor) {
+void HTMLOutputElement::Trace(Visitor* visitor) const {
   visitor->Trace(tokens_);
   HTMLFormControlElement::Trace(visitor);
 }