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* bug#46820: 28.0.50; easy-menu-define failure in cmuscheme
@ 2021-02-27 20:30 Juri Linkov
  2021-02-28 14:11 ` Lars Ingebrigtsen
  0 siblings, 1 reply; 3+ messages in thread
From: Juri Linkov @ 2021-02-27 20:30 UTC (permalink / raw)
  To: 46820

After the recent change of adding easy-menu-define in scheme-mode,
when the init file contains the line:

  (require 'cmuscheme)

loading Emacs fails with the error

Debugger entered--Lisp error: (wrong-type-argument keymapp nil)
  define-key(nil [separator-eval] ("--"))
  require(cmuscheme)





^ permalink raw reply	[flat|nested] 3+ messages in thread

* bug#46820: 28.0.50; easy-menu-define failure in cmuscheme
  2021-02-27 20:30 bug#46820: 28.0.50; easy-menu-define failure in cmuscheme Juri Linkov
@ 2021-02-28 14:11 ` Lars Ingebrigtsen
  2021-03-01 19:54   ` Juri Linkov
  0 siblings, 1 reply; 3+ messages in thread
From: Lars Ingebrigtsen @ 2021-02-28 14:11 UTC (permalink / raw)
  To: Juri Linkov; +Cc: 46820

Juri Linkov <juri@linkov.net> writes:

> After the recent change of adding easy-menu-define in scheme-mode,
> when the init file contains the line:
>
>   (require 'cmuscheme)
>
> loading Emacs fails with the error
>
> Debugger entered--Lisp error: (wrong-type-argument keymapp nil)
>   define-key(nil [separator-eval] ("--"))
>   require(cmuscheme)

This should now be fixed on the trunk (well, the FSF server are very
slow today, so I'm having trouble pushing anything), but...  that
cmuscheme.el file is rather odd: It doesn't create a new mode or
anything, but just alters the scheme.el mode things, which means that
after you've loaded it, you can't use the regular scheme.el mode any
more.

Which is a very unusual way of doing things, to put it mildly.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no





^ permalink raw reply	[flat|nested] 3+ messages in thread

* bug#46820: 28.0.50; easy-menu-define failure in cmuscheme
  2021-02-28 14:11 ` Lars Ingebrigtsen
@ 2021-03-01 19:54   ` Juri Linkov
  0 siblings, 0 replies; 3+ messages in thread
From: Juri Linkov @ 2021-03-01 19:54 UTC (permalink / raw)
  To: Lars Ingebrigtsen; +Cc: 46820

>> Debugger entered--Lisp error: (wrong-type-argument keymapp nil)
>>   define-key(nil [separator-eval] ("--"))
>>   require(cmuscheme)
>
> This should now be fixed on the trunk (well, the FSF server are very
> slow today, so I'm having trouble pushing anything), but...  that

Thanks, confirmed.

> cmuscheme.el file is rather odd: It doesn't create a new mode or
> anything, but just alters the scheme.el mode things, which means that
> after you've loaded it, you can't use the regular scheme.el mode any
> more.
>
> Which is a very unusual way of doing things, to put it mildly.

cmuscheme.el is valuable for one thing - the command 'run-scheme'.





^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2021-03-01 19:54 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2021-02-27 20:30 bug#46820: 28.0.50; easy-menu-define failure in cmuscheme Juri Linkov
2021-02-28 14:11 ` Lars Ingebrigtsen
2021-03-01 19:54   ` Juri Linkov

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