From 8d5c62b9235e6b356d280aac27c1ee8a4d55e7d3 Mon Sep 17 00:00:00 2001
From: Jeremy Felt <jeremy.felt@gmail.com>
Date: Thu, 14 Apr 2016 04:19:27 +0000
Subject: [PATCH] Multisite: Fire a `clean_site_cache` action when a site's
 cache is cleared

Props spacedmonkey.
Fixes #36203.

Built from https://develop.svn.wordpress.org/trunk@37204


git-svn-id: http://core.svn.wordpress.org/trunk@37170 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/ms-blogs.php | 11 +++++++++++
 wp-includes/version.php  |  2 +-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/wp-includes/ms-blogs.php b/wp-includes/ms-blogs.php
index 9108d59e38..0a1f6e3c3a 100644
--- a/wp-includes/ms-blogs.php
+++ b/wp-includes/ms-blogs.php
@@ -454,6 +454,17 @@ function clean_blog_cache( $blog ) {
 	wp_cache_delete( 'current_blog_' . $blog->domain . $blog->path, 'site-options' );
 	wp_cache_delete( 'get_id_from_blogname_' . trim( $blog->path, '/' ), 'blog-details' );
 	wp_cache_delete( $domain_path_key, 'blog-id-cache' );
+
+	/**
+	 * Fires immediately after a site has been removed from the object cache.
+	 *
+	 * @since 4.6.0
+	 *
+	 * @param int     $id Blog ID.
+	 * @param WP_Site $blog
+	 * @param string  $domain_path_key md5 hash of domain and path.
+	 */
+	do_action( 'clean_site_cache', $blog_id, $blog, $domain_path_key );
 }
 
 /**
diff --git a/wp-includes/version.php b/wp-includes/version.php
index d12744aeb7..40cb23d44d 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.6-alpha-37203';
+$wp_version = '4.6-alpha-37204';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.