Re: Cannot syntax-propertize because of narrowing

Colin Baxter <[email protected]> writes:

> When I C-<LEFT-MOUSE-BUTTON> in a particular dvi file, the corresponding
> tex file loads in an emacs buffer successfully but I get the message:
>
> Cannot syntax-propertize 352840..415556 because of narrowing!
>
> I wasn't aware that I had narrowed the buffer, so I'd be grateful to
> receive some pointers as to how to debug the problem and find what is
> causing widening. What do the numbers 352840..415556 refer to? The issue
> seems only to occur at the end of the dvi file. The tex file is about
> 12,000 lines long. I'm using AucTeX if that's significant.

I think this report is related:

  https://debbugs.gnu.org/cgi/bugreport.cgi?bug=81035

FWIW, I don't get the message when synctex'ing back from a .pdf file
into Emacs with Skim on macOS.

Best, Arash