(completion-at-point-functions): Improve doc
commit748f0fdd5a682d3bea79e3d30782686eae6d24df
authorStefan Monnier <monnier@iro.umontreal.ca>
Tue, 27 Mar 2018 20:01:30 +0000 (27 16:01 -0400)
committerEli Zaretskii <eliz@gnu.org>
Sun, 1 Apr 2018 09:21:29 +0000 (1 12:21 +0300)
treedb57fdb4b599658c132e47ac30fcffcac35ba862
parentaf1624f29bc264fe0cff31c46b25b0b0c90e24bf
(completion-at-point-functions): Improve doc

(cherry picked from commit b56c56f203f8b066dd71e6ae6a254121b3ac3f08)
doc/lispref/minibuf.texi
lisp/minibuffer.el