Weird behavior of emacs: I can't exit

Weird behavior of emacs: I can't exit

[Santiago Mejia]

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I don't understand why, but I can't quit emacs. When I do C-x C-c, emacs
just says:

(No files need saving))
setq: End of file during parsing

I need to kill emacs in order to quit.

I suspect that it might be a problem with ido, which I was using when this
problem started.  I have deactivated ido in my .emacs, but now the problem
persists.

Any ideas of what can be causing this bug?

S.

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Re: Weird behavior of emacs: I can't exit

[Santiago Mejia]

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I have come to find that what is causing the problem was not ido.el, but a
little add-on that keeps track of the frequency of my commands
(keyfreq.el).

Here is one copy of it, in case anyone has a chance to look at it and
explain me what is going on: https://github.com/dacap/keyfreq

S.



On Sat, Jan 12, 2013 at 9:55 PM, Santiago Mejia <santiagomejiar@gmail.com>wrote:

>
> I don't understand why, but I can't quit emacs. When I do C-x C-c, emacs
> just says:
>
> (No files need saving))
> setq: End of file during parsing
>
> I need to kill emacs in order to quit.
>
> I suspect that it might be a problem with ido, which I was using when this
> problem started.  I have deactivated ido in my .emacs, but now the problem
> persists.
>
> Any ideas of what can be causing this bug?
>
> S.
>

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Re: Weird behavior of emacs: I can't exit

[Eric Abrahamsen]

Santiago Mejia <santiagomejiar@gmail.com> writes:

> I have come to find that what is causing the problem was not ido.el,
> but a little add-on that keeps track of the frequency of my commands
> (keyfreq.el). 
>
> Here is one copy of it, in case anyone has a chance to look at it and
> explain me what is going on: https://github.com/dacap/keyfreq
>
> S.
>
> On Sat, Jan 12, 2013 at 9:55 PM, Santiago Mejia
> <santiagomejiar@gmail.com> wrote:
>
>     I don't understand why, but I can't quit emacs. When I do C-x C-c,
>     emacs just says:
>     
>     (No files need saving))
>     setq: End of file during parsing 
>     
>     I need to kill emacs in order to quit.
>     
>     I suspect that it might be a problem with ido, which I was using
>     when this problem started. I have deactivated ido in my .emacs,
>     but now the problem persists. 
>     
>     Any ideas of what can be causing this bug?
>     
>     S. 

It's bound to be a function added to "kill-emacs-hook", and sure enough
keyfreq does add the function `keyfreq-autosave--do'. The particular
error probably comes from an accidentally-deleted closing parenthesis,
ie somewhere there's a line that looks like this:

(setq var some-value

with no paren at the end. There's no setq in keyfreq-autosave--do or its
immediate callees, but I'd say that's guaranteed to be the problem
somewhere down the line.

E

Re: Weird behavior of emacs: I can't exit

[Santiago Mejia]

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Thanks a lot.

I finally fixed the problem by eliminating the file ~/.emacs.keyfreq.lock
(although could not figure why was this file causing trouble).

S.

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