[PATCH 3/4] pick: contrib: document notmuch-pick-message-window-kill-hook

[Mark Walters]

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

diff --git a/contrib/notmuch-pick/notmuch-pick.el b/contrib/notmuch-pick/notmuch-pick.el
index 50686f0..fd68fc6 100644
--- a/contrib/notmuch-pick/notmuch-pick.el
+++ b/contrib/notmuch-pick/notmuch-pick.el
@@ -384,6 +384,7 @@ Does NOT change the database."
 		t))
 
 (defun notmuch-pick-message-window-kill-hook ()
+  "Close the message pane when exiting the show buffer."
   (let ((buffer (current-buffer)))
     (when (and (window-live-p notmuch-pick-message-window)
 	       (eq (window-buffer notmuch-pick-message-window) buffer))
-- 
1.7.9.1