id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
1115	"Potentially bogus scrutinizer warning ""expected in `let' binding of `x' a single result, but were given 3 results"""	Christian Kellermann		"If you try to bind values to a single identifier you will get the above warning:

{{{
(let ((x (values 1 2 4))) #f)
}}}

That alone isn't surprising as it may be a programmer error but if you use that inside a macro expansion like

{{{
(receive (in out pid) (process cmd)
      (display str out)
      (flush-output out)
      (close-output-port out)
      (let ((res
             (base64-encode-string
              (read-string #f in))))
        (process-wait pid)
        res))
}}}

As found in hato's code the message is at least puzzling as the programmer doesn't care about the values at all, but the macro gets expanded to a ##core#let which in turn gets under scrutiny.

I am not sure what the correct behaviour should be."	defect	closed	major	4.11.0	unknown	4.8.x	wontfix