Re: Mysterious fontification/C++ context issue

[martin rudalics <rudalics@gmx.at>]

 > The behaviour of beginning-of-defun has been changed ONLY for when
 > opic0ids gets set to nil.  The only other file.el within Emacs which
 > does this is progmodes/python.el.  Any Python users here?  Dave Love,
 > are you listening?

`python-mode' provides it's own `beginning-of-defun-function' which
doesn't seem to rely on `beginning-of-defun-raw'.  Hence, setting that
in `python-mode' is likely just paranoia.

 > There is also this baffling comment in net/tramp.el:
 >
 > ;; Fontification is messed up when
 > ;; `open-paren-in-column-0-is-defun-start' set to t.

That comment should probably serve to justify why the subsequent code in
the doc-string is indented.

Anyway: `open-paren-in-column-0-is-defun-start' is a user option
explained thoroughly in the Emacs manual.  If a major mode does not
override the default setting, users should know where
`beginning-of-defun' gets them when they customize it to nil.


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