On Wed 22 Jun 2016 07:03, Mike Gran <[email protected]> writes:
> The following program returns a confusing error with guile 2.0.11
>
> (use-modules (ice-9 optargs))
> (define* (func A #:key B)
> #t)
> (func 1 2)
I have now fixed this in 2.0 and master. In master it led me to
discover a pretty serious bug. Now what you get at run-time is:
wingo@clucks:~/src/guile$ meta/guile /tmp/foo.scm
;;; note: source file /tmp/foo.scm
;;; newer than compiled
/home/wingo/src/guile/cache/guile/ccache/2.2-LE-8-3.9/tmp/foo.scm.go
;;; note: auto-compilation is enabled, set GUILE_AUTO_COMPILE=0
;;; or pass the --no-auto-compile argument to disable.
;;; compiling /tmp/foo.scm
;;; /tmp/foo.scm:4:4: warning: wrong number of arguments to `func'
;;; compiled
/home/wingo/src/guile/cache/guile/ccache/2.2-LE-8-3.9/tmp/foo.scm.go
Backtrace:
6 (apply-smob/1 #<catch-closure 8730a0>)
In ice-9/boot-9.scm:
713:2 5 (call-with-prompt _ _ #<procedure default-prompt-handle…>)
In ice-9/eval.scm:
619:8 4 (_ #(#(#<directory (guile-user) 8eb6c0>)))
In ice-9/boot-9.scm:
2346:4 3 (save-module-excursion _)
3843:12 2 (_)
In /tmp/foo.scm:
4:4 1 (_)
2:0 0 (func _ #:B _)
/tmp/foo.scm:2:0: In procedure func:
/tmp/foo.scm:2:0: Invalid keyword: 2
Which seems OK.
Andy
