Multisite: Remove unnecessary reference parameters.

There is no advantage to passing parameters by reference to `get_site()`, `get_network()`, and `update_site_cache()`. Props flixos90, ocean90 for review. See #37615. Built from https://develop.svn.wordpress.org/trunk@38232 git-svn-id: http://core.svn.wordpress.org/trunk@38173 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-09 18:12:31 +00:00
parent 822db9ce1d
commit eaffe99260
2 changed files with 6 additions and 6 deletions
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
 *
 * @global string $wp_version
 */
-$wp_version = '4.7-alpha-38230';
+$wp_version = '4.7-alpha-38232';

 /**
 * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.