Bug occuring when emacs is not called 'emacs'
When compiling you can call emacs with a prefix like --program-prefix=spl_
but this generates
./spl_emacs
(spl_emacs:31521): LIBDBUSMENU-GTK-CRITICAL **: watch_submenu: assertion `GTK_IS_MENU_SHELL(menu)' failed
The same binary program called 'emacs' does not generate this error.
Jacques Lemire
Note: calling the real 'emacs' with a link, like my_emacs will also generate errors.