1 files changed, 4 insertions, 1 deletions
diff --git a/src/components/script/dom/attr.rs b/src/components/script/dom/attr.rs
index dc20378e60a..961089fa2a6 100644
--- a/src/components/script/dom/attr.rs
+++ b/src/components/script/dom/attr.rs
@@ -56,7 +56,10 @@ impl AttrValue {
         AtomAttrValue(value)
     }
 
-    pub fn as_slice<'a>(&'a self) -> &'a str {
+}
+
+impl Str for AttrValue {
+    fn as_slice<'a>(&'a self) -> &'a str {
         match *self {
             StringAttrValue(ref value) |
             TokenListAttrValue(ref value, _) |