Re: Args out of range with new auto-composition implementation

[Ted Zlatanov]

On Wed, 24 Sep 2008 15:07:53 +0900 Kenichi Handa <address@hidden> wrote: 

KH> In article <address@hidden>, Ted Zlatanov <address@hidden> writes:
>> On Thu, 11 Sep 2008 11:07:18 +0900 Kenichi Handa <address@hidden> wrote: 
KH> In article <address@hidden>, "Juanma Barranquero" <address@hidden> writes:
>>>> An error I'm getting since the auto-composition changes of a few days ago:
>>>> ;;; testbug.el ;;;
>>>> (column-number-mode 1)

>>>> (defun testbug ()
>>>> (interactive)
>>>> (split-window)
>>>> (other-window 1)
>>>> (pop-to-buffer (get-buffer-create "testbug")))
>>>> ;;;;;;;;;;;;;;;;;

>>>> emacs -Q -l testbug.el
>>>> C-h H
>>>> M-: (goto-char 276) <RET>   ;; or move the cursor to any auto-composed char
>>>> M-x testbug <RET>

>>>>>> "Args out of range: 274, 274"

KH> I can't reproduce that bug with the latest code.  Can you?

>> I noticed something very similar in CVS Gnus with CVS Emacs from
>> yesterday.  See http://thread.gmane.org/gmane.emacs.gnus.general/67353

>> For now I've wrapped the problem with a condition-case in Gnus...
>> Definitely not the right solution, but I can enter groups now :)

KH> Do you still see the same problem with the latest code when
KH> you disable that wrapping?

Yes.  Look at gnus-sum.el:gnus-summary-insert-line and remove the
condition-case wrapper to see the error.

Ted