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implicitly using existing function as generic fails in 1.9
From: |
Jan Nieuwenhuizen |
Subject: |
implicitly using existing function as generic fails in 1.9 |
Date: |
Wed, 02 Feb 2011 15:02:50 +0100 |
Hi,
See attached code, run using
./run.scm
1.8 says:
14:58:59 address@hidden:~/vc/schikkers-list/remove
$ ./run.scm
WARNING: (use): `remove!' imported from both (srfi srfi-1) and (remove)
<class>: remove!
1.9.14 says:
14:58:36 address@hidden:~/vc/schikkers-list/remove
$ rm -rf ~/.cache/guile/
14:59:10 address@hidden:~/vc/schikkers-list/remove
$ ./run.scm
;;; note: autocompilation is enabled, set GUILE_AUTO_COMPILE=0
;;; or pass the --no-autocompile argument to disable.
;;; compiling ./run.scm
;;; compiling /home/janneke/vc/schikkers-list/remove/use.scm
;;; compiling /home/janneke/vc/schikkers-list/remove/remove.scm
;;; compiled
/home/janneke/.cache/guile/ccache/2.0-0.T-LE-4/home/janneke/vc/schikkers-list/remove/remove.scm.go
WARNING: (use): `remove!' imported from both (remove) and (srfi srfi-1)
;;; compiled
/home/janneke/.cache/guile/ccache/2.0-0.T-LE-4/home/janneke/vc/schikkers-list/remove/use.scm.go
;;; compiled
/home/janneke/.cache/guile/ccache/2.0-0.T-LE-4/home/janneke/vc/schikkers-list/remove/run.scm.go
WARNING: (use): `remove!' imported from both (remove) and (srfi srfi-1)
WARNING: (use): `remove!' imported from both (srfi srfi-1) and (remove)
WARNING: (use): `remove!' imported from both (remove) and (srfi srfi-1)
Backtrace:
In module/ice-9/boot-9.scm:
170: 9 [catch #t #<catch-closure 86525a0> ...]
In unknown file:
?: 8 [catch-closure]
In module/ice-9/boot-9.scm:
62: 7 [call-with-prompt prompt0 ...]
In module/ice-9/eval.scm:
389: 6 [eval # #]
In module/ice-9/boot-9.scm:
1864: 5 [save-module-excursion #<procedure 8660b88 at
module/ice-9/boot-9.scm:1878:3 ()>]
1172: 4 [load "./run.scm" #f]
In unknown file:
?: 3 [load-compiled/vm
"/home/janneke/.cache/guile/ccache/2.0-0.T-LE-4/home/janneke/vc/schikkers-list/remove/run.scm.go"]
?: 2 [remove! #<<cls> 8b36380>]
In module/ice-9/boot-9.scm:
115: 1 [#<procedure 85c64d8 at module/ice-9/boot-9.scm:110:6 (thrown-k .
args)> wrong-number-of-args ...]
In unknown file:
?: 0 [catch-closure wrong-number-of-args #f ...]
ERROR: In procedure catch-closure:
ERROR: Wrong number of arguments to #<procedure remove! (_ _)>
[1]14:59:12 address@hidden:~/vc/schikkers-list/remove
$
I haven't found the fix or workaround other than renaming the method to
`xremove!'.
Greetings,
Jan.
remove.tar.gz
Description: application/compressed-tar
- implicitly using existing function as generic fails in 1.9,
Jan Nieuwenhuizen <=