id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
20804	sanitize_option_* filter does not specify number of arguments	chokladzingo		"register_setting() in wp-admin/includes/plugin.php adds a filter for each option registered. When this filter is later run by the sanitize_option() function the variables $value and $option are specified as arguments for the callback function. Since number of arguments ($accepted_args) was not specified when adding the filter in register_setting(), the $option argument is not supplied to the callback function.

This is simply fixed by supplying the $accepted_args argument to add_filter() in register_setting() and remove_filter() in unregister_setting()."	defect (bug)	closed	normal		Administration	3.4	trivial	duplicate	has-patch