id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
19875	Simplify code in WP_Rewrite::page_rewrite_rules()	duck_	duck_	WP_Rewrite::page_rewrite_rules() performs an unnecessary array_merge() on an empty array. It can be simplified to make it easier to read and understand.	enhancement	closed	normal	3.4	Rewrite Rules		normal	fixed	has-patch