id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
17317	Parent/child categories losing displayed hierarchy in post edit	Joe		"Basic install of wordpress 3.1.2 with parent & child categories set up. When a new post is created, parent & child categories are ordered perfectly in the right hand side ""categories"" box.[[Image(http://imageshack.us/photo/my-images/821/21962812.jpg/)]]

When the post is saved (either publish or as a draft) and the post is returned to, to edit: any child category that wasn't selected is now displayed outside of its parent. [[Image(http://img638.imageshack.us/i/28112281.jpg/)]]

Tried with a fresh install of WordPress 3.1.2 with no plugins installed and the same thing still happens.
"	defect (bug)	closed	normal		General	3.1	major	invalid