From: Mark Walters <markwalters1009@gmail.com>
Date: Wed, 16 Jul 2014 18:03:16 +0000 (+0100)
Subject: emacs: show: make return value of notmuch-show-get-prop explicit
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=d25c729825aef16c31464b9f3f611ec958e951bb;p=notmuch.git

emacs: show: make return value of notmuch-show-get-prop explicit

This makes the fact the notmuch-show-get-prop returns nil if the major
mode is neither show not tree explicit.
---

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 529baa97..7549fbb2 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -1485,7 +1485,8 @@ they just need the correct message properties."
 		   (cond ((eq major-mode 'notmuch-show-mode)
 			  (notmuch-show-get-message-properties))
 			 ((eq major-mode 'notmuch-tree-mode)
-			  (notmuch-tree-get-message-properties))))))
+			  (notmuch-tree-get-message-properties))
+			 (t nil)))))
     (plist-get props prop)))
 
 (defun notmuch-show-get-message-id (&optional bare)