bug#24870: 26.0.50; parse-partial-sexp ignores comment-end

[Matt Armstrong <marmstrong@google.com>]

Andreas Röhler <andreas.roehler@easy-emacs.de> writes:

> haskell-mode, at EOB:
>
> ---
>
> {- To explore this file: -}
>
> asdf =
>
> ---
>
> parse-partial-sexp thinks being inside a paren - see attachment.
>
> GNU Emacs 26.0.50.1 (i686-pc-linux-gnu, GTK+ Version 3.14.5) of 2016-10-11

Hi Andreas,

Emacs does not have a haskell-mode, so this bug is difficult to reproduce.

It may be more appropriate to report this to the haskell-mode
maintainers for triage.  They can figure out if it is a problem that
should be fixed in haskell-mode itself, or a problem with Emacs.

Alternatively, can you provide a series of clear instructions to
reproduce the problem in a fresh Emacs started without your
customizations?  For example, begin by running "emacs -Q" and go from
there.  Your attached .png presents a buffer called
*parse-partial-sexp-output*, but it is not clear how this was generated.

Thanks