id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
17271	Cannot add assertMatch/assertNoMatch declarations with set declarations	taylor.smock	team	"{{{
#!mapcss
way[railway] {
  set .railway;
  assertMatch: ""way railway=tram highway=residential"";
  assertMatch: ""way railway=tram"";
  assertNoMatch: ""way highway=residential"";
}
}}}

I'm using the `assertMatch`/`assertNoMatch` statements for debugging (I've already seen one issue in my code)."	defect	new	normal		Core validator			mapcss