[patch] Don't show trailing colon in agenda custom command desc

[Carlos Pita <carlosjosepita@gmail.com>]

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Hi all,

here is a simple patch to avoid showing ugly trailing colons in custom
agenda commands when no matcher was specified (for example, in the
case of alltodo).

Best regards
--
Carlos

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From 4125d3ff9e4f26c3346b847288cad3e69a38da23 Mon Sep 17 00:00:00 2001
From: memeplex <carlosjosepita@gmail.com>
Date: Fri, 22 Feb 2019 00:32:58 -0300
Subject: [PATCH] org-agenda: don't show trailing color if no matcher

* lisp/org-agenda.el (org-agenda-get-restriction-and-command):
  when no matcher was specified there is no point in showing
  a trailing colon (and space).
---
 lisp/org-agenda.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lisp/org-agenda.el b/lisp/org-agenda.el
index ff98cd65d..ab50d4274 100644
--- a/lisp/org-agenda.el
+++ b/lisp/org-agenda.el
@@ -3027,7 +3027,8 @@ s   Search for keywords                 M   Like m, but only TODO entries
 					    (symbol-name type)
 					  "Lambda expression"))
 		      (t "???"))))
-	      (if org-agenda-menu-show-matcher
+	      (if (and org-agenda-menu-show-matcher
+		       match (not (string-empty-p match)))
 		  (setq line
 			(concat line ": "
 				(cond
-- 
2.20.1