[PATCH 1/4] contrib: pick: print () for a message with no tags

[Mark Walters <markwalters1009@gmail.com>]

Dating back to the earliest notmuch-pick we have not printed anything
for the tag field for a message with no tags. This is inconsistent
with search and show both of which print "()". Change pick to be
consistent.
---
 contrib/notmuch-pick/notmuch-pick.el |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/contrib/notmuch-pick/notmuch-pick.el b/contrib/notmuch-pick/notmuch-pick.el
index 37dc161..063d660 100644
--- a/contrib/notmuch-pick/notmuch-pick.el
+++ b/contrib/notmuch-pick/notmuch-pick.el
@@ -652,10 +652,9 @@ unchanged ADDRESS if parsing fails."
 	    (face (if match
 			  'notmuch-pick-match-tag-face
 			'notmuch-pick-no-match-tag-face)))
-	(when tags
-	  (insert (propertize (format format-string
-				      (mapconcat #'identity tags ", "))
-			      'face face))))))))
+	(insert (propertize (format format-string
+				    (mapconcat #'identity tags ", "))
+			    'face face)))))))
 
 (defun notmuch-pick-insert-msg (msg)
   "Insert the message MSG according to notmuch-pick-result-format"
-- 
1.7.9.1