Docs: Add missing descriptions for the $wpdb global in DocBlocks all the places.

See #32246. Built from https://develop.svn.wordpress.org/trunk@35170 git-svn-id: http://core.svn.wordpress.org/trunk@35136 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2015-10-14 23:44:25 +00:00
parent 43c10f7d35
commit 217b661703
41 changed files with 141 additions and 141 deletions
--- a/wp-includes/class-wp-roles.php
+++ b/wp-includes/class-wp-roles.php
@@ -138,7 +138,7 @@ class WP_Roles {
 	 * @since 3.5.0
 	 * @access public
 	 *
-	 * @global wpdb $wpdb
+	 * @global wpdb $wpdb WordPress database abstraction object.
 	 */
 	public function reinit() {
 		// There is no need to reinit if using the wp_user_roles global.