From 33631de855cfb18344675d2773b31c2e3426aa00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=A1=BB=E8=AF=AD?=
<131151317+Rainanxu@users.noreply.github.com>
Date: Wed, 11 Dec 2024 19:47:40 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E7=A4=BA=E4=BE=8B=E4=BB=A3?=
=?UTF-8?q?=E7=A0=81=E7=BC=96=E5=8F=B7=E9=94=99=E8=AF=AF=20ch13-03-improvi?=
=?UTF-8?q?ng-our-io-project.md?=
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---
src/ch13-03-improving-our-io-project.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/ch13-03-improving-our-io-project.md b/src/ch13-03-improving-our-io-project.md
index 3ec2d56..fe85d9b 100644
--- a/src/ch13-03-improving-our-io-project.md
+++ b/src/ch13-03-improving-our-io-project.md
@@ -44,7 +44,7 @@
{{#rustdoc_include ../listings/ch13-functional-features/listing-13-18/src/main.rs:here}}
```
-示例 13-25:将 `env::args` 的返回值传递给 `Config::build`
+示例 13-18:将 `env::args` 的返回值传递给 `Config::build`
`env::args` 函数返回一个迭代器!不同于将迭代器的值收集到一个 vector 中接着传递一个 slice 给 `Config::build`,现在我们直接将 `env::args` 返回的迭代器的所有权传递给 `Config::build`。