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Subject: |
fill-column icon on the ruler is wrongly placed |
Date: |
Mon, 29 Aug 2022 05:09:32 +0000 |
Have changed fill-column through mode-hooks for org-mode and text-mode only as
follows
(defun colum-property () (setq fill-column 72))
(add-hook 'org-mode-hook #'colum-property)
(add-hook 'text-mode-hook #'colum-property)
But when I load a "tex" or "texi" file, then call "M-x ruler-mode", the ruler
takes the
value 72 for fill-column when displaying the fill-column icon on the ruler.
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--- Begin Message ---
Subject: |
Re: bug#57470: fill-column icon on the ruler is wrongly placed |
Date: |
Mon, 29 Aug 2022 14:26:27 +0300 |
> Date: Mon, 29 Aug 2022 05:09:32 +0000
> From: uzibalqa via "Bug reports for GNU Emacs,
> the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
>
> Have changed fill-column through mode-hooks for org-mode and text-mode only
> as follows
>
> (defun colum-property () (setq fill-column 72))
>
> (add-hook 'org-mode-hook #'colum-property)
>
> (add-hook 'text-mode-hook #'colum-property)
>
> But when I load a "tex" or "texi" file, then call "M-x ruler-mode", the ruler
> takes the
> value 72 for fill-column when displaying the fill-column icon on the ruler.
Because the modes for TeX and Texinfo files inherit from Text mode.
For example, the doc string for latex-mode says, inter alia:
Entering Latex mode runs the hook ‘text-mode-hook’, then
‘tex-mode-hook’, and finally ‘latex-mode-hook’. When the special
subshell is initiated, ‘tex-shell-hook’ is run.
Note the reference to text-mode-hook.
This is not a bug.
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