Source block fontification is achieved by copying source block contents into temporary buffer under appropriate major mode and mirroring face text-properties into original buffer.
Problem is that this procedure doesn't account for user option `org-edit-src-content-indentation'. This option adds decorative indentation to contents of source block after editing with command `org-edit-src-code'. Correct behavior would be to strip this indentation in order to access the actual actual source block content. This behavior can be observed during expansion and during execution of `org-edit-src-code'. However, when function `org-src-font-lock-fontify-block' copies contents of src block into temporary buffer it leaves the indentation present. Beginning whitespace can be significant to some languages semantics and major-mode fontification routines. I have attached a file which will let you see examples of both correct and incorrect behavior. On 21 March 2014 12:23, Bastien <b...@gnu.org> wrote: > Hi Michael, > > thanks for the patch. > > Pontus Michael <m.pon...@gmail.com> writes: > > > Primary reason for this change is to fix the problem which I describe > > as > > follows: > > > > This function is not 100% compatible with a org-edit-src facility, > > which provides an option to have indentation added to the code inside > > the block after using command `org-edit-src-code' to edit it. This > > command also handles removal of indentation upon insertion of the > > code > > in temporary buffer where editing of the code will in relevant > > major-mode. > > I'm not sure I understand what the real problem is. > > Can you describe it against the behavior of the current version? > And maybe provide a minimal recipe to reproduce it? > > Did you catch any side-effect of your patch? > > Thanks, > > -- > Bastien >
fontification-example.org
Description: Lotus Organizer
