1 files changed, 2 insertions, 1 deletions
diff --git a/src/components/script/dom/htmldataelement.rs b/src/components/script/dom/htmldataelement.rs
index d90007af17e..7b175e1853f 100644
--- a/src/components/script/dom/htmldataelement.rs
+++ b/src/components/script/dom/htmldataelement.rs
@@ -14,6 +14,7 @@ impl HTMLDataElement {
         None
     }
 
-    pub fn SetValue(&mut self, _value: &DOMString, _rv: &mut ErrorResult) {
+    pub fn SetValue(&mut self, _value: &DOMString) -> ErrorResult {
+        Ok(())
     }
 }