From: topecongiro <seuchida@gmail.com>
Date: Thu, 26 Oct 2017 07:57:11 +0000 (+0900)
Subject: Prefer &[T] to &Vec<T>
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=d66161c6a3cbc1d3d2c34d63df8c7b4d4a71a211;p=rust.git

Prefer &[T] to &Vec<T>
---

diff --git a/src/imports.rs b/src/imports.rs
index a44206df049..faf0638f7d1 100644
--- a/src/imports.rs
+++ b/src/imports.rs
@@ -75,11 +75,11 @@ fn compare_path_list_items(a: &ast::PathListItem, b: &ast::PathListItem) -> Orde
 }
 
 fn compare_path_list_item_lists(
-    a_items: &Vec<ast::PathListItem>,
-    b_items: &Vec<ast::PathListItem>,
+    a_items: &[ast::PathListItem],
+    b_items: &[ast::PathListItem],
 ) -> Ordering {
-    let mut a = a_items.clone();
-    let mut b = b_items.clone();
+    let mut a = a_items.to_owned();
+    let mut b = b_items.to_owned();
     a.sort_by(|a, b| compare_path_list_items(a, b));
     b.sort_by(|a, b| compare_path_list_items(a, b));
     for comparison_pair in a.iter().zip(b.iter()) {