[elpa] externals/mct 982b4ee 20/70: Note mct-completions-format needs mct-mode restart

[ELPA Syncer]

branch: externals/mct
commit 982b4ee0eafca90f24438f1075f1c6444fa08ca5
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Note mct-completions-format needs mct-mode restart
---
 mct.el | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/mct.el b/mct.el
index 4414ac9..bb9714b 100644
--- a/mct.el
+++ b/mct.el
@@ -144,8 +144,11 @@ and/or the documentation string of `display-buffer'."
   :group 'mct)
 
 (defcustom mct-completions-format 'one-column
-  "The Appearance and sorting used by `mct-mode'.
-See `completions-format' for possible values."
+  "The appearance and sorting used by `mct-mode'.
+See `completions-format' for possible values.
+
+NOTE that setting this option with `setq' requires a restart of
+`mct-mode'."
   :set (lambda (var val)
         (when (bound-and-true-p mct-mode)
           (setq completions-format val))