From df92485aded78da32d5243740c335e073ec13e4e Mon Sep 17 00:00:00 2001
From: hanshuai <13546606929@163.com>
Date: Mon, 7 Sep 2020 15:03:23 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BA=94=E8=AF=A5=E6=98=AF=E5=B8=B8=E9=87=8F?=
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---
 hutool-core/src/main/java/cn/hutool/core/util/PhoneUtil.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hutool-core/src/main/java/cn/hutool/core/util/PhoneUtil.java b/hutool-core/src/main/java/cn/hutool/core/util/PhoneUtil.java
index 9b05578a4..402255992 100644
--- a/hutool-core/src/main/java/cn/hutool/core/util/PhoneUtil.java
+++ b/hutool-core/src/main/java/cn/hutool/core/util/PhoneUtil.java
@@ -17,7 +17,7 @@ public class PhoneUtil {
 	/**
 	 * 座机号码
 	 */
-	private static Pattern TEL = Pattern.compile("0\\d{2,3}-[1-9]\\d{6,7}");
+	private static final Pattern TEL = Pattern.compile("0\\d{2,3}-[1-9]\\d{6,7}");
 
 	/**
 	 * 验证是否为手机号码（中国）