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Re: Need help with ad-do-it, it loops
From: |
Lennart Borgman |
Subject: |
Re: Need help with ad-do-it, it loops |
Date: |
Fri, 8 May 2009 22:13:06 +0200 |
On Fri, May 8, 2009 at 9:30 PM, Stefan Monnier <address@hidden> wrote:
>>>> I have a strange case of looping in MuMaMo/nXhtml. One user (Rémi) has
>>>> this problem on Debian. This happens after starting from "emacs -Q"
>>>> and just loading nXhtml and pressing RET in the scratch buffer. The
>>>> output from the debugger says
>>>
>>>> Debugger entered--Lisp error: (error "Lisp nesting exceeds
>>>> `max-lisp-eval-depth'")
>>>> ad-Orig-syntax-ppss-flush-cache(192 192)
>>>> apply(ad-Orig-syntax-ppss-flush-cache 192 192)
>>>> ...
>>>> ad-Orig-syntax-ppss-flush-cache(192 192)
>>>> apply(ad-Orig-syntax-ppss-flush-cache 192 192)
>>>> syntax-ppss-flush-cache(192 192)
>>>> self-insert-command(1)
>>>> newline(nil)
>>>> call-interactively(newline nil nil)
>>> [...]
>>>> I can't understand how this can loop. Any suggestions?
>>>
>>> Well, since you carefully hid the answer in "...", we can't
>>> really answer.
>
>> It just looping with the output
>
> So ad-Orig-syntax-ppss-flush-cache is now a function that calls
> ad-Orig-syntax-ppss-flush-cache rather than being the original function
> bound to syntax-ppss-flush-cache. This shouldn't happen.
> To see it, try M-: (symbol-function 'ad-Orig-syntax-ppss-flush-cache).
>
> It means that it's either a bug in advice.el or that the function was
> manipulated in odd ways which confused advice, or something like that.
I have asked Rémi to check this. It looks like this problem disappears
when he compiles Emacs himself from CVS.
- Need help with ad-do-it, it loops, Lennart Borgman, 2009/05/07
- AW: Need help with ad-do-it, it loops, klaus.berndl, 2009/05/08
- Re: Need help with ad-do-it, it loops, Stefan Monnier, 2009/05/08
- Re: Need help with ad-do-it, it loops, Lennart Borgman, 2009/05/08
- Re: Need help with ad-do-it, it loops, Stefan Monnier, 2009/05/08
- Re: Need help with ad-do-it, it loops,
Lennart Borgman <=
- Re: Need help with ad-do-it, it loops, Lennart Borgman, 2009/05/08
- Re: Need help with ad-do-it, it loops, Lennart Borgman, 2009/05/09
- Re: Need help with ad-do-it, it loops, Sven Joachim, 2009/05/09
- Re: Need help with ad-do-it, it loops, Lennart Borgman, 2009/05/09
- Message not available
- Message not available
- Re: Need help with ad-do-it, it loops, Lennart Borgman, 2009/05/11
- Re: Need help with ad-do-it, it loops, Romain Francoise, 2009/05/11
- Re: Need help with ad-do-it, it loops, Lennart Borgman, 2009/05/11