bug#57470: fill-column icon on the ruler is wrongly placed

[Eli Zaretskii]

> Date: Mon, 29 Aug 2022 12:04:43 +0000
> From: uzibalqa <uzibalqa@proton.me>
> Cc: 57470-done@debbugs.gnu.org
> 
> > 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.
> 
> It is very confusing.  I thought it was related to prog-mode-hook (reason I 
> made request
> for way to list associated modes).  Looks like there is ever greater need now 
> for things
> that help us without excessive need to go into internals.  Am quite sure that 
> emacs internal
> design is rather atrocious for even experienced programmers to understand 
> efficiently.

You need to consult the documentation, yes.