From: Laury GvR <laury@gaslightmedia.com>
Date: Fri, 6 Apr 2018 15:30:21 +0000 (-0400)
Subject: Fix errors with unfound offset in menu walker child elements
X-Git-Tag: v1.0.0^2~18
X-Git-Url: http://cvs2.gaslightmedia.com/gitweb/?a=commitdiff_plain;h=153617d69bce4d54cbdbd64858f332348fc3db87;p=WP-Themes%2Fbayharbor.git

Fix errors with unfound offset in menu walker child elements
---

diff --git a/lib/menu-walker.php b/lib/menu-walker.php
index 7340417..78775bb 100644
--- a/lib/menu-walker.php
+++ b/lib/menu-walker.php
@@ -12,7 +12,9 @@ class Glm_Theme_Top_Bar_Walker extends Walker_Nav_Menu {
         $element->has_children = ! empty( $children_elements[ $element->ID ] );
         $element->classes[] = ( $element->current || $element->current_item_ancestor ) ? 'active' : '';
         $element->classes[] = ( $element->has_children && 1 !== $max_depth ) ? 'has-dropdown' : '';
-        $element->classes[] = ( count($children_elements[$element->ID]) > 4 ) ? 'submenu-two-columns' : '';
+        if ( array_key_exists($element->ID, $children_elements ) ) {
+            $element->classes[] = ( count($children_elements[$element->ID]) > 4 ) ? 'submenu-two-columns' : '';
+        }
         $element->classes[] = ( $mainLevelCounter < 4 ) ? 'drop-right' : 'drop-left';
         parent::display_element( $element, $children_elements, $max_depth, $depth, $args, $output );
     }