use rustc::hir;
use rustc::lint::*;
+use rustc::{declare_lint, lint_array};
use syntax::ast;
use syntax::codemap::Span;
let desc = match impl_item.node {
hir::ImplItemKind::Method(..) => "a method",
hir::ImplItemKind::Const(..) |
- hir::ImplItemKind::Type(_) => return,
+ hir::ImplItemKind::Type(_) |
+ hir::ImplItemKind::Existential(_) => return,
};
let def_id = cx.tcx.hir.local_def_id(impl_item.id);