From aeea6c552032ceb7ee3b21a17556d90bb5764cdd Mon Sep 17 00:00:00 2001
From: Reedy <reedy@wikimedia.org>
Date: Thu, 6 Jun 2019 16:14:58 +0100
Subject: [PATCH 1/1] Add some @since tags to HeaderCallback

Change-Id: I28053418d107f4a101aa7d8a2203c6864acd311f
---
 includes/HeaderCallback.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/includes/HeaderCallback.php b/includes/HeaderCallback.php
index 650a3a8463..30cc7f9fd4 100644
--- a/includes/HeaderCallback.php
+++ b/includes/HeaderCallback.php
@@ -2,6 +2,9 @@
 
 namespace MediaWiki;
 
+/**
+ * @since 1.29
+ */
 class HeaderCallback {
 	private static $headersSentException;
 	private static $messageSent = false;
@@ -10,6 +13,8 @@ class HeaderCallback {
 	 * Register a callback to be called when headers are sent. There can only
 	 * be one of these handlers active, so all relevant actions have to be in
 	 * here.
+	 *
+	 * @since 1.29
 	 */
 	public static function register() {
 		header_register_callback( [ __CLASS__, 'callback' ] );
@@ -17,6 +22,8 @@ class HeaderCallback {
 
 	/**
 	 * The callback, which is called by the transport
+	 *
+	 * @since 1.29
 	 */
 	public static function callback() {
 		// Prevent caching of responses with cookies (T127993)
@@ -57,6 +64,8 @@ class HeaderCallback {
 	/**
 	 * Log a warning message if headers have already been sent. This can be
 	 * called before flushing the output.
+	 *
+	 * @since 1.29
 	 */
 	public static function warnIfHeadersSent() {
 		if ( headers_sent() && !self::$messageSent ) {
-- 
2.20.1