id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
47	Incorrect capture of `begin'	Abdulaziz Ghuloum	felix winkelmann	"{{{
(let ((begin (lambda (x y) (printf ""x=~s y=~s\n"" x y)))) 1 2)
}}}

(prints ""x=1 y=2"")
"	defect	closed	critical		expander	4.0.8	fixed