From db037aad34ec9a16f914c0b64a5f688351f37099 Mon Sep 17 00:00:00 2001
From: Dominik Schilling <ocean90@git.wordpress.org>
Date: Fri, 22 Jul 2016 10:42:35 +0000
Subject: [PATCH] Docs: Change type of `WP_Upgrader_Skin::$result` to
 'string|bool|WP_Error'.

`$result` can be `true` too, see `Language_Pack_Upgrader::bulk_upgrade()`.

See #32246.

git-svn-id: https://develop.svn.wordpress.org/trunk@38134 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-admin/includes/class-wp-upgrader-skin.php | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/wp-admin/includes/class-wp-upgrader-skin.php b/src/wp-admin/includes/class-wp-upgrader-skin.php
index 7e2411260b..518d9c1259 100644
--- a/src/wp-admin/includes/class-wp-upgrader-skin.php
+++ b/src/wp-admin/includes/class-wp-upgrader-skin.php
@@ -20,8 +20,11 @@ class WP_Upgrader_Skin {
 	public $done_footer = false;
 
 	/**
+	 * Holds the result of an upgrade.
 	 *
-	 * @var string|false|WP_Error
+	 * @since 2.8.0
+	 * @access public
+	 * @var string|bool|WP_Error
 	 */
 	public $result = false;
 	public $options = array();
@@ -51,10 +54,14 @@ class WP_Upgrader_Skin {
 	}
 
 	/**
+	 * Sets the result of an upgrade.
 	 *
-	 * @param string|false|WP_Error $result
+	 * @since 2.8.0
+	 * @access public
+	 *
+	 * @param string|bool|WP_Error $result The result of an upgrade.
 	 */
-	public function set_result($result) {
+	public function set_result( $result ) {
 		$this->result = $result;
 	}