On Thursday, 22 Mar 2018 at 09:34, Bastien wrote:
> Yes it works both with my configuration and with emacs -Q here, with
> GNU Emacs 27.0.50 (build 51, i686-pc-linux-gnu) and Org mode version
> 9.1.8.

Interesting.  So obviously something in my configuration.  Sigh.  I may
be gone some time :-)

Thanks for checking,
eric

-- 
Eric S Fraga via Emacs 27.0.50, Org release_9.1.6-303-g6cf5fc