From 112a84fe936af4f60cc7395a1f34be7a006daa85 Mon Sep 17 00:00:00 2001
From: Drew Jaynes <drewapicture@git.wordpress.org>
Date: Mon, 14 Sep 2015 15:32:46 +0000
Subject: [PATCH] Docs: Add missing parameter and return descriptions for
 `Walker::get_number_of_root_elements()`.

Fixes #33662.


git-svn-id: https://develop.svn.wordpress.org/trunk@34121 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/class-wp-walker.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wp-includes/class-wp-walker.php b/src/wp-includes/class-wp-walker.php
index cbbbc5216a..e4890ae5c6 100644
--- a/src/wp-includes/class-wp-walker.php
+++ b/src/wp-includes/class-wp-walker.php
@@ -387,8 +387,8 @@ class Walker {
 	 * @since 2.7.0
 	 * @access public
 	 * 
-	 * @param array $elements
-	 * @return int
+	 * @param array $elements Elements to list.
+	 * @return int Number of root elements.
 	 */
 	public function get_number_of_root_elements( $elements ){
 		$num = 0;