id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
1645	Invalid letrec usage hangs the compiler	megane	felix winkelmann	This seems to throw the compiler into some kind of infinite recursion `(letrec ((x x)) 1)`. Doesn't seem to happen in CHICKEN 4.	defect	closed	minor	5.2	unknown	5.1.0	fixed