id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
16580	Preset documentation for <check> elements	Simon Poole	team	"The wiki says the following on the default values (explicitly set and implied):

 default=""default_value""
    An explicitly declared default value for the item. This value is only applied through a preset when the object the preset is applied to has zero keys. If a value for default is not given, different implied default values apply depending upon the type:

        <check> (whether a checkbox is ticked on or off by default): implied default is ""off""
        <text>, <combo>, <multiselect>: implied default is """" 

However the actual JOSM behaviour seems to be to assume undefined / """" for <check> elements and not the default value for the ""off"" state (""no"")."	defect	closed	normal		Wiki content		fixed