id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
13919	$pagenow / vars.php refactoring / Move $pagenow generation into it's own function	hakre		"In {{{wp-include/vars.php}}} an unset variable is passed by referecence to {{{preg_match()}}} in mutliple places.

The same code-fragment where that problem is located does poisen the globale variable table with temporary variables as well.

To prevent these problems, the variable needs to be set prior to be passed to preg_match and the code fragment needs to be refactored in it's own function.

This might be helpful a bit as well when we start to free the codebase from hardencoded {{{/wp-admin/}}} admin directory definitions."	defect (bug)	new	normal	Future Release	Warnings/Notices	3.0	normal		has-patch close