From fd508bd0b1c382286344031b7fd8d6ca5a1e8080 Mon Sep 17 00:00:00 2001
From: "zhenfan.yu" <fanerge@qq.com>
Date: Mon, 25 Jan 2021 16:12:22 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AD=97=E7=AC=A6=E9=9B=86=E4=B8=AD=E4=BD=BF?=
 =?UTF-8?q?=E7=94=A8=E8=BF=90=E7=AE=97=E7=AC=A6=20`.`=20=E6=B7=BB=E5=8A=A0?=
 =?UTF-8?q?=20\=20=E5=92=8C=E4=B8=8D=E6=B7=BB=E5=8A=A0=E8=A1=A8=E7=8E=B0?=
 =?UTF-8?q?=E4=B8=80=E8=87=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

字符集中使用运算符 `.` 添加 \ 和不添加表现一致
---
 translations/README-cn.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/translations/README-cn.md b/translations/README-cn.md
index c29158a..32ba45d 100644
--- a/translations/README-cn.md
+++ b/translations/README-cn.md
@@ -159,6 +159,8 @@
 
 <pre>
 "ar[.]" => A garage is a good place to park a c<a href="#learn-regex"><strong>ar.</strong></a>
+"ar[\.]" => A garage is a good place to park a c<a href="#learn-regex"><strong>ar.</strong></a>
+"ar[\.]" => A garage is a good place to park a c<a href="#learn-regex"><strong>ar\.</strong></a>
 </pre>
 
 [在线练习](https://regex101.com/r/wL3xtE/1)