1 files changed, 3 insertions, 2 deletions
diff --git a/components/script/dom/xmlhttprequest.rs b/components/script/dom/xmlhttprequest.rs
index beee21798af..a5d5c767a72 100644
--- a/components/script/dom/xmlhttprequest.rs
+++ b/components/script/dom/xmlhttprequest.rs
@@ -85,8 +85,9 @@ impl XHRProgressHandler {
 }
 
 impl Runnable for XHRProgressHandler {
-    fn handler(&self) {
-        XMLHttpRequest::handle_progress(self.addr.clone(), self.progress.clone());
+    fn handler(self: Box<XHRProgressHandler>) {
+        let this = *self;
+        XMLHttpRequest::handle_progress(this.addr, this.progress);
     }
 }