Re: [Emacs-diffs] scratch/widen-less a4ba846: Replace prog-widen with consolidating widen calls

[Stefan Monnier]

>  - (START . END) = the region of the code chunk: well, some indentation
>    engines got confused to see unknown code before code written in the
>    "sub-modes" - for some I could do `narrow-to-region' myself, other
>    engines did widen, like python.  IMHO, modes with widening provide a
>    better indentation experience than those without, see below.

The change to use narrowing for submodes also starts by widening the
buffer, so all modes now benefit from widening without having to call
widen themselves.


        Stefan