id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
11766	avoid_blog_page_permalink_collision() should also check for attachments and custom post types	Denis-de-Bernardy		"avoid_blog_page_permalink_collision() only checks for collisions with static pages.

to avoid further potential collisions, it should add an additional filter, to start with. and it should also try:

 - attachments in the event the main blog uses the /%postname%/ structure.
 - categories, tags, etc in the event a plugin strips their respective stubs
 - anything that is not a post, page, attachment or revision, and which has no parent."	defect (bug)	closed	normal		Multisite	3.0	critical	duplicate