fn check_item(&mut self, cx: &LateContext<'a, 'tcx>, item: &'tcx Item) {
if let ItemKind::Impl(_, _, _, _, Some(ref trait_ref), _, ref items) = item.node {
let did = trait_ref.path.res.def_id();
- if let Some(visit_did) = get_trait_def_id(cx, &*paths::SERDE_DE_VISITOR) {
+ if let Some(visit_did) = get_trait_def_id(cx, &paths::SERDE_DE_VISITOR) {
if did == visit_did {
let mut seen_str = None;
let mut seen_string = None;