On 11.03.2016 16:15, Alan Mackenzie wrote:
> Hello, Emacs.
>
> The fundamental contract in syntax-ppss is that (syntax-ppss POS)
> returns the same value as (parse-partial-sexp (point-min) POS) (with the
> exception of elements 2 and 6).  This is currently not always the case.
>
> In the master branch, emacs -Q and visit xdisp.c with C-x C-f.  Follow
> this recipe:
>
>      M-: (syntax-ppss-flush-cache 1)
>      M-: (setq ppss-0 (syntax-ppss 40000))

(setq ppss-0 (syntax-ppss 40000)

moved point - see attachment. Should it?