From 1c83c69d3096952c40bf0feab816a2129a9100ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9on?= <86625957@qq.com>
Date: Wed, 30 Aug 2023 18:48:08 +0800
Subject: [PATCH] fix: Correct the wrong answer to Exercise 11 in Chapter
 borrowing

Calling only r1 in the new compiler version does not trigger a reborrowing error
---
 solutions/ownership/borrowing.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/solutions/ownership/borrowing.md b/solutions/ownership/borrowing.md
index d82d3da86..320e78a7a 100644
--- a/solutions/ownership/borrowing.md
+++ b/solutions/ownership/borrowing.md
@@ -149,6 +149,6 @@ fn main() {
 
     // add one line below to make a compiler error: cannot borrow `s` as mutable more than once at a time
     // you can't use r1 and r2 at the same time
-    r1.push_str("world");
+    println!("{}, {}", r1, r2);
 }
-```
\ No newline at end of file
+```