id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
1227	parameterize bug	Mario Domenech Goulart		"The following message was sent by Joo ChurlSoo by e-mail:

{{{
The followin seems to be a bug.

CHICKEN
(c) 2008-2015, The CHICKEN Team
(c) 2000-2007, Felix L. Winkelmann
Version 4.10.0 (rev b259631)
windows-mingw32-x86 [ manyargs dload ptables ]
compiled 2015-08-04 on yves.more-magic.net (Linux)
#;1>
(define a (make-parameter 1 number->string))
(define b (make-parameter 2 number->string))
(list (a) (b))

#;2> #;3> (""1"" ""2"")
#;4> (parameterize ((a 10) (b 20) (a 30)) (list (a) (b)))
(""30"" ""20"")
#;5> (list (a) (b))
(""10"" ""2"")
#;6> (a 1)
""1""
#;7> (list (a) (b))
(""1"" ""2"")
#;8> (parameterize ((a 10) (b 20) (a 'abc)) (list (a) (b)))

Error: (number->string) bad argument type: abc
#;8> (list (a) (b))
(""10"" ""20"")
#;9> (a 1) (b 2)
""1""
#;10> ""2""
#;11> (parameterize ((a 10) (b 20) (a 30) (a 40) (b 30)) (list (a) (b)))
(""40"" ""30"")
#;12> (list (a) (b))
(""30"" ""20"")
}}}"	defect	closed	major	4.11.0	core libraries	4.10.x	fixed		initerm@…