Nicolas Goaziou writes on Sun 2 Sep 2018 21:25: > You may want to report it to Emacs Devel instead. Since it works in > some cases, it may not be related to Org.
So I did report to Emacs Devel -- see thread https://lists.gnu.org/archive/html/emacs-devel/2018-09/msg00476.html Eli Zaretskii argues that the problem comes from Org. Stefan Monnier provides a patch, which, for me, solves the problem. Thank you very much and regards. -- EOST (École et Observatoire des Sciences de la Terre) IPG (Institut de Physique du Globe) | alain.coch...@unistra.fr 5 rue René Descartes [bureau 106] | Phone: +33 (0)3 68 85 50 44 F-67084 Strasbourg Cedex, France | Fax: +33 (0)3 68 85 01 25