Auto merge of #4478 - tsurai:master, r=flip1995

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

diff --git a/tests/ui/filter_methods.rs b/tests/ui/filter_methods.rs
index 33441d728cae7ed948af5ecde1fd24a465896a10..ef434245fd70c6c6721e5f67d9875f2cd0169cb4 100644 (file)
--- a/tests/ui/filter_methods.rs
+++ b/tests/ui/filter_methods.rs
@@ -1,37 +1,24 @@
-// 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.
-
-
-
-
-
 #![warn(clippy::all, clippy::pedantic)]
 #![allow(clippy::missing_docs_in_private_items)]
 
 fn main() {
-    let _: Vec<_> = vec![5; 6].into_iter()
-                              .filter(|&x| x == 0)
-                              .map(|x| x * 2)
-                              .collect();
-
-    let _: Vec<_> = vec![5_i8; 6].into_iter()
-                                .filter(|&x| x == 0)
-                                .flat_map(|x| x.checked_mul(2))
-                                .collect();
-
-    let _: Vec<_> = vec![5_i8; 6].into_iter()
-                                .filter_map(|x| x.checked_mul(2))
-                                .flat_map(|x| x.checked_mul(2))
-                                .collect();
-
-    let _: Vec<_> = vec![5_i8; 6].into_iter()
-                                .filter_map(|x| x.checked_mul(2))
-                                .map(|x| x.checked_mul(2))
-                                .collect();
+    let _: Vec<_> = vec![5; 6].into_iter().filter(|&x| x == 0).map(|x| x * 2).collect();
+
+    let _: Vec<_> = vec![5_i8; 6]
+        .into_iter()
+        .filter(|&x| x == 0)
+        .flat_map(|x| x.checked_mul(2))
+        .collect();
+
+    let _: Vec<_> = vec![5_i8; 6]
+        .into_iter()
+        .filter_map(|x| x.checked_mul(2))
+        .flat_map(|x| x.checked_mul(2))
+        .collect();
+
+    let _: Vec<_> = vec![5_i8; 6]
+        .into_iter()
+        .filter_map(|x| x.checked_mul(2))
+        .map(|x| x.checked_mul(2))
+        .collect();
 }