[PATCH 2/4] pick: contrib: document notmuch-pick-refresh-result

[Mark Walters]

---
 contrib/notmuch-pick/notmuch-pick.el |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/contrib/notmuch-pick/notmuch-pick.el b/contrib/notmuch-pick/notmuch-pick.el
index c436bf1..50686f0 100644
--- a/contrib/notmuch-pick/notmuch-pick.el
+++ b/contrib/notmuch-pick/notmuch-pick.el
@@ -276,6 +276,11 @@ Some useful entries are:
   (notmuch-pick-get-prop :match))
 
 (defun notmuch-pick-refresh-result ()
+  "Redisplay the current message line.
+
+This redisplays the current line based on the messages
+properties (as they are now). This is used when tags are
+updated."
   (let ((init-point (point))
 	(end (line-end-position))
 	(msg (notmuch-pick-get-message-properties))
-- 
1.7.9.1