From 831111edec221fddb2549f079170c3451e06a8cb Mon Sep 17 00:00:00 2001
From: utam0k <k0ma@utam0k.jp>
Date: Tue, 16 Jun 2020 02:35:24 +0900
Subject: [PATCH] Pass the borrow instead of clone. (#1986)

---
 crates/nu-cli/src/cli.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crates/nu-cli/src/cli.rs b/crates/nu-cli/src/cli.rs
index 92d0b05509..14b423c454 100644
--- a/crates/nu-cli/src/cli.rs
+++ b/crates/nu-cli/src/cli.rs
@@ -676,13 +676,13 @@ pub async fn cli(
 
         match line {
             LineResult::Success(line) => {
-                rl.add_history_entry(line.clone());
+                rl.add_history_entry(&line);
                 let _ = rl.save_history(&History::path());
                 context.maybe_print_errors(Text::from(line));
             }
 
             LineResult::Error(line, err) => {
-                rl.add_history_entry(line.clone());
+                rl.add_history_entry(&line);
                 let _ = rl.save_history(&History::path());
 
                 context.with_host(|_host| {