}
}
-pub fn noop_visit_trait_ref<T: MutVisitor>(TraitRef { path, ref_id }: &mut TraitRef, vis: &mut T) {
+pub fn noop_visit_trait_ref<T: MutVisitor>(tr: &mut TraitRef, vis: &mut T) {
+ let TraitRef { path, ref_id, constness: _ } = tr;
vis.visit_path(path);
vis.visit_id(ref_id);
}
PatKind::Box(inner) => vis.visit_pat(inner),
PatKind::Ref(inner, _mutbl) => vis.visit_pat(inner),
PatKind::Range(e1, e2, Spanned { span: _, node: _ }) => {
- vis.visit_expr(e1);
- vis.visit_expr(e2);
+ visit_opt(e1, |e| vis.visit_expr(e));
+ visit_opt(e2, |e| vis.visit_expr(e));
vis.visit_span(span);
}
PatKind::Tuple(elems) | PatKind::Slice(elems) | PatKind::Or(elems) => {