diff --git a/.topdeps b/.topdeps
new file mode 100644
index 0000000..1f7391f
--- /dev/null
+++ b/.topdeps
@@ -0,0 +1 @@
+master
diff --git a/.topmsg b/.topmsg
new file mode 100644
index 0000000..e6abc56
--- /dev/null
+++ b/.topmsg
@@ -0,0 +1,7 @@
+From: leiww <leiww@bj.ossxp.com>
+Subject: [PATCH] t/fix_timezone_reset_bug
+
+当时区设置为不同格式，如数字：+8，或者时区名：Asia/Shanghai 时，PHP 脚本得到的时区可能不一致，被意外重置！
+例如会导致：意外重置时区设置，导致评论时间显示为负数。
+
+Signed-off-by: leiww <leiww@bj.ossxp.com>
diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index c4a481b..8afe22e 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -3321,7 +3321,10 @@ function wp_timezone_override_offset() {
 		return false;
 	}
 
-	@date_default_timezone_set( $timezone_string );
+	// Warning: Do not reset timezone here, timezone offset can be provided in eithor
+	//          gmt_offset, or timezone_string. Reset here will cause trouble.
+	//          -- ossxp.com
+	// @date_default_timezone_set( $timezone_string );
 	$timezone_object = timezone_open( $timezone_string );
 	$datetime_object = date_create();
 	if ( false === $timezone_object || false === $datetime_object ) {