From cdaec140780a9cf2128279d8d008b360a832ff7f Mon Sep 17 00:00:00 2001
From: JackieDo <anhvudo@gmail.com>
Date: Thu, 17 Mar 2022 13:08:10 +0700
Subject: [PATCH] Fix bugs

- Fix bugs for PHP 5.x
---
 .php-cs-fixer.dist.php | 6 ++++++
 src/Timezonelist.php   | 6 +++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/.php-cs-fixer.dist.php b/.php-cs-fixer.dist.php
index db2a02c..f565b5f 100644
--- a/.php-cs-fixer.dist.php
+++ b/.php-cs-fixer.dist.php
@@ -56,6 +56,12 @@
     ],
     'phpdoc_no_empty_return' => false,
     'phpdoc_no_package' => false,
+    'visibility_required' => [
+        'elements' => [
+            'property',
+            'method',
+        ],
+    ],
 ];
 
 $config = new Config;
diff --git a/src/Timezonelist.php b/src/Timezonelist.php
index f1d5bef..8995096 100644
--- a/src/Timezonelist.php
+++ b/src/Timezonelist.php
@@ -17,9 +17,9 @@ class Timezonelist
     /**
      * HTML entities.
      */
-    public const MINUS      = '&#8722;';
-    public const PLUS       = '&#43;';
-    public const WHITESPACE = '&#160;';
+    const MINUS      = '&#8722;';
+    const PLUS       = '&#43;';
+    const WHITESPACE = '&#160;';
 
     /**
      * General timezones.