Eli Zaretskii <eliz@gnu.org> writes:


> [...]

> You say "create an indirect buffer and set up...", but isn't that done
> by some of the other code you submitted?  If so, instead of
> "create...and set up...", which implies that the user of this variable
> must do so, the doc string should say something like
>
>   If input fontification or indentation is enabled, function
>   `so-and-so' creates an indirect buffer and sets up its major mode
>   and syntax highlighting.  This hook is useful for running in that
>   indirect buffer when its major mode is turned on.

Okay, thanks for feedback, please find a refined patch attached.