X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/0461a5f2e55c8d5f1fde96ca2e83117152573c7d..9e77185fafaf4e60e2b73821e0e4b9b1a11fb85f:/wp-admin/includes/widgets.php?widgets-access=on

diff --git a/wp-admin/includes/widgets.php b/wp-admin/includes/widgets.php
index 0a868151..c8694494 100644
--- a/wp-admin/includes/widgets.php
+++ b/wp-admin/includes/widgets.php
@@ -12,7 +12,7 @@
  * @since 2.5.0
  */
 function wp_list_widgets() {
-	global $wp_registered_widgets, $sidebars_widgets, $wp_registered_widget_controls;
+	global $wp_registered_widgets, $wp_registered_widget_controls;
 
 	$sort = $wp_registered_widgets;
 	usort( $sort, '_sort_name_callback' );
@@ -173,11 +173,14 @@ function wp_widget_control( $sidebar_args ) {
 		$query_arg['key'] = $key;
 	}
 
-	// We aren't showing a widget control, we're outputting a template for a multi-widget control
+	/*
+	 * We aren't showing a widget control, we're outputting a template
+	 * for a multi-widget control.
+	 */
 	if ( isset($sidebar_args['_display']) && 'template' == $sidebar_args['_display'] && $widget_number ) {
 		// number == -1 implies a template where id numbers are replaced by a generic '__i__'
 		$control['params'][0]['number'] = -1;
-		// with id_base widget id's are constructed like {$id_base}-{$id_number}
+		// With id_base widget id's are constructed like {$id_base}-{$id_number}.
 		if ( isset($control['id_base']) )
 			$id_format = $control['id_base'] . '-__i__';
 	}