Fix some unused_mut/unused_result warnings

This commit is contained in:
Manish Goregaokar 2014-05-05 15:28:29 +05:30
parent 310d2a19bb
commit 1008a536a7
3 changed files with 3 additions and 5 deletions

View file

@ -82,7 +82,7 @@ impl<'a> DOMImplementationMethods for JSRef<'a, DOMImplementation> {
// Step 1.
let mut doc = Document::new(&win.root_ref(), None, NonHTMLDocument, None).root();
// Step 2-3.
let mut maybe_elem = if qname.is_empty() {
let maybe_elem = if qname.is_empty() {
None
} else {
match doc.CreateElementNS(namespace, qname) {