Index: wp-includes/class-wp-editor.php
===================================================================
--- wp-includes/class-wp-editor.php	(revision 56650)
+++ wp-includes/class-wp-editor.php	(working copy)
@@ -148,6 +148,8 @@
 	 * Outputs the HTML for a single instance of the editor.
 	 *
 	 * @since 3.3.0
+	 * 
+	 * @global WP_Screen $current_screen WordPress current screen object.
 	 *
 	 * @param string $content   Initial content for the editor.
 	 * @param string $editor_id HTML ID for the textarea and TinyMCE and Quicktags instances.