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

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

diff --git a/tests/ui/ok_if_let.rs b/tests/ui/ok_if_let.rs
index 414176f8d1081c52916e03079920c344b29549e3..3ede64ce3aa020e1be078a6cc0d72b2cb9f43e8b 100644 (file)
--- a/tests/ui/ok_if_let.rs
+++ b/tests/ui/ok_if_let.rs
@@ -1,11 +1,16 @@
-#![feature(plugin)]
-#![plugin(clippy)]
+// 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.
 
-#![deny(if_let_some_result)]
+#![warn(clippy::if_let_some_result)]
 
 fn str_to_int(x: &str) -> i32 {
-    if let Some(y) = x.parse().ok() { 
-
+    if let Some(y) = x.parse().ok() {
         y
     } else {
         0