From 3525368a562435622c3c8f293354805e6961b0bf Mon Sep 17 00:00:00 2001
From: Shotaro Yamada <sinkuu@sinkuu.xyz>
Date: Sun, 1 Apr 2018 13:48:15 +0900
Subject: Use str::repeat

---
 src/libtest/lib.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/libtest/lib.rs')

diff --git a/src/libtest/lib.rs b/src/libtest/lib.rs
index 6b547dff912..9f670de4f5b 100644
--- a/src/libtest/lib.rs
+++ b/src/libtest/lib.rs
@@ -66,7 +66,6 @@ use std::fmt;
 use std::fs::File;
 use std::io::prelude::*;
 use std::io;
-use std::iter::repeat;
 use std::path::PathBuf;
 use std::process::Termination;
 use std::sync::mpsc::{channel, Sender};
@@ -145,7 +144,7 @@ impl TestDesc {
     fn padded_name(&self, column_count: usize, align: NamePadding) -> String {
         let mut name = String::from(self.name.as_slice());
         let fill = column_count.saturating_sub(name.len());
-        let pad = repeat(" ").take(fill).collect::<String>();
+        let pad = " ".repeat(fill);
         match align {
             PadNone => name,
             PadOnRight => {
-- 
cgit 1.4.1-3-g733a5