id	summary	reporter	owner	description	type	status	priority	version	resolution	keywords	cc
1	Pattern matching in GF is currently broken	kr.angelov		"if you have case expression like this:

case x of {
  A (B _) => ...
}

the compiler complains that ""_"" underscore is undefined variable. This happens only when the variables are not on the first level. This for example works:

case x of {
  A _ => ...
}"	defect	new	minor