bug#5658: 23.1; Viewing .info files in Emacs' info-viewer

[Kevin Rodgers]

Juri Linkov wrote:
> > That doesn't work either: even if the file is editable,
> > the buffer is read-only.
> >
> > It should be something like:
> >
> > (lambda ()
> >   (let ((Info-enable-edit buffer-read-only))
> >     (Info-on-current-buffer)
> >     (when Info-enable-edit
> >       (Info-edit))))

Oops, I meant (let ((Info-enable-edit (not buffer-read-only)) ...)

> Definitely not.  `Info-edit' is not recommended to use according
> to the docstring of `Info-enable-edit'. It is disabled by default.

That is a good default, because normally one is viewing an Info file via
`C-h i' (including `C-u C-h i').  But if one has explicitly visited a file
via `find-file' and friends, then The Full Power of Emacs Shall Be at Your
Fingertips.  :-)

> Your code overrides its default value.

Only temporarily.

--
Kevin Rodgers
Denver, Colorado, USA