From 21304427ad0c4b8d42d26da2fbae22916b5c6ebb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BD=99=E5=B0=8F=E7=A3=8A?= <yulei0118@gmail.com>
Date: Tue, 8 Feb 2022 21:06:35 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A6=82=E6=9E=9C=E9=9C=80=E8=A6=81=E6=BB=A1?=
 =?UTF-8?q?=E8=B6=B3=E8=BF=90=E8=A1=8C=E8=BE=93=E5=87=BA=E7=9A=84=E7=BB=93?=
 =?UTF-8?q?=E6=9E=9C=EF=BC=8C=E5=88=99=E9=9C=80=E8=A6=81=E4=BD=BF=E7=94=A8?=
 =?UTF-8?q?=20println!?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 book/contents/basic/trait/trait.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/book/contents/basic/trait/trait.md b/book/contents/basic/trait/trait.md
index d27bb98b..8251c505 100644
--- a/book/contents/basic/trait/trait.md
+++ b/book/contents/basic/trait/trait.md
@@ -69,8 +69,8 @@ fn main() {
     let post = Post{title: "Rust语言简介".to_string(),author: "Sunface".to_string(), content: "Rust棒极了!".to_string()};
     let weibo = Weibo{username: "sunface".to_string(),content: "好像微博没Tweet好用".to_string()};
     
-    post.summarize();
-    weibo.summarize();
+    println!("{}",post.summarize());
+    println!("{}",weibo.summarize());
 }
 ```