emacs: show: make return value of notmuch-show-get-prop explicit
authorMark Walters <markwalters1009@gmail.com>
Wed, 16 Jul 2014 18:03:16 +0000 (19:03 +0100)
committerDavid Bremner <david@tethera.net>
Wed, 30 Jul 2014 21:25:58 +0000 (18:25 -0300)
commitd25c729825aef16c31464b9f3f611ec958e951bb
treedf00979b3fa3cb5195f37442e015a59ae2c0fe85
parentbbbdf0478ea6109afc1ca5a26a8d1cd86b600e2a
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.
emacs/notmuch-show.el