bug#31351: 27.0; Cannot send bug report with Outlook if text includes backquoted sexps

[Drew Adams]

> > (I don't want to try testing this, as that will likely create
> > a useless bug report.
> 
> I don't see why you should worry about that: you can always close the
> new Outlook window without clicking "Send".  

Of course.  Dunno what I was thinking.

I did that, use this as Subject:

  pcase message: Redundant pcase pattern

And there was no problem.