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Re: address@hidden: edebug can hang Emacs]
From: |
Stefan Monnier |
Subject: |
Re: address@hidden: edebug can hang Emacs] |
Date: |
Fri, 29 Sep 2006 17:20:21 -0400 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
>> In emacs -q, edebug the following defun using C-u M-C-x:
>>
>> (defun test ()
>> (let ((l (make-list 100000 1)))
>> (dolist (i l)
>> (1+ i))))
>>
>> Now call it:
>>
>> (test)
>>
>> When you get to the dolist, Emacs hangs.
> It is merely thinking. Wait long enough, and it comes back to life
> (I've checked this).
Still: C-g should stop it.
Stefan