On Tuesday, 22 Jan 2019 at 23:52, Nicolas Goaziou wrote:
> I cannot reproduce it. E.g.,
> Would you have an ECM?

Strangely, with attached ECM and emacs -Q, I have this problem.  See
attached resulting LaTeX.

Thanks,
-- 
Eric S Fraga via Emacs 27.0.50, Org release_9.2-204-g3fc7b0