Forbid empty string as org-ellipsis value
commit6c498f13375574db873d3d5da100235cfe09a190
authorNicolas Goaziou <mail@nicolasgoaziou.fr>
Mon, 26 Jun 2017 21:38:23 +0000 (26 23:38 +0200)
committerNicolas Goaziou <mail@nicolasgoaziou.fr>
Mon, 26 Jun 2017 21:38:23 +0000 (26 23:38 +0200)
tree8f2e985ae8963ba70494c1c4a5574fada0b71941
parentbc1d6aadfd0f0a84f5dcc4681370b14b5d3fbb1c
Forbid empty string as org-ellipsis value

* lisp/org.el (org-ellipsis): Harden :safe value.
(org-display-table): Fix typo.
(org-mode): Only change ellipsis if `org-ellipsis' is a non-empty
string.  Remove obsolete checks.

Reported-by: Michael Ax <michaelax@gmail.com>
<http://permalink.gmane.org/gmane.emacs.orgmode/114283>
lisp/org.el