Auto merge of #3603 - xfix:random-state-lint, r=phansch

[rust.git] / tests / ui / dlist.rs

diff --git a/tests/ui/dlist.rs b/tests/ui/dlist.rs
index 395ff217497432614675f300930a458f8a3254d4..dfc8be24a8bdd258b60933c798eac7cd2aa7cc06 100644 (file)
--- a/tests/ui/dlist.rs
+++ b/tests/ui/dlist.rs
@@ -1,9 +1,14 @@
-#![feature(tool_lints)]
+// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
 
 #![feature(alloc)]
 #![feature(associated_type_defaults)]
-
-
 #![warn(clippy::linkedlist)]
 #![allow(dead_code, clippy::needless_pass_by_value)]
 
@@ -13,13 +18,13 @@
 trait Foo {
     type Baz = LinkedList<u8>;
     fn foo(LinkedList<u8>);
-    const BAR : Option<LinkedList<u8>>;
+    const BAR: Option<LinkedList<u8>>;
 }
 
 // ok, we don’t want to warn for implementations, see #605
 impl Foo for LinkedList<u8> {
     fn foo(_: LinkedList<u8>) {}
-    const BAR : Option<LinkedList<u8>> = None;
+    const BAR: Option<LinkedList<u8>> = None;
 }
 
 struct Bar;
@@ -39,7 +44,7 @@ pub fn test_local_not_linted() {
     let _: LinkedList<u8>;
 }
 
-fn main(){
+fn main() {
     test(LinkedList::new());
     test_local_not_linted();
 }