Re: module system / (oop goops) / :duplicates (merge-generics) / bug?

[David Pirotte]

Hello Andy,

> Invoke:
> 
>   (default-duplicate-binding-handler
>     '(merge-generics replace warn-override-core warn last))

This is not 'so important' anymore, but for bug tracking purposes, please note 
that
adding the above in my init.scm file and commenting the #:duplicates (...)
expression leads to the known error:


address@hidden:/usr/local/share/guile/alto/2.0/tests 4 $ guile
GNU Guile 2.0.2.3-21b6d
...
scheme@(guile-user)>  (default-duplicate-binding-handler)
$1 = (merge-generics replace warn-override-core warn last)
scheme@(guile-user)> (use-modules (mg-3))                                       
                                                                          
(letstry)

WARNING: (mg-3): `dialog' imported from both (mg-1) and (mg-2)
ERROR: In procedure scm-error:
ERROR: No applicable method for #<<accessor> dialog (1)> in call (dialog 
#<<widget-a> 933bd70>)

Entering a new prompt.  Type `,bt' for a backtrace or `,q' to continue.
,bt
In mg-3.scm:
    18:30  2 (letstry)
In oop/goops/dispatch.scm:
    231:9  1 (cache-miss #<<accessor> dialog (1)> (#<<widget-a> 933bd70>))
In unknown file:
           0 (scm-error goops-error #f "No applicable method for ~S in call ~S" 
(#<<accessor> dialog (1)> (dialog #<<widget-…>)) #)
scheme@(guile-user) [1]>