id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
21534	Walker: has_children is only set if $args[0] is an array	betzster	betzster	"You can't depend on `has_children` because it doesn't get set if `$args[0]` is an object. This is obviously an easy fix, just check if it's an object and set it in that case.

Related: #15214"	defect (bug)	new	normal	Future Release	Menus	3.0	normal		has-patch commit 3.7-early