From 0b2f8843e5938232d07c908e45aa97f845762823 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Fri, 28 Dec 2012 15:44:22 +0400
Subject: [PATCH] block email_article action if mail plugin is not enabled

---
 js/tt-rss.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/js/tt-rss.js b/js/tt-rss.js
index fb80f489..240d5f53 100644
--- a/js/tt-rss.js
+++ b/js/tt-rss.js
@@ -735,7 +735,11 @@ function hotkey_handler(e) {
 			scrollArticle(-50);
 			return true;
 		case "email_article":
-			emailArticle();
+			if (typeof emailArticle != "undefined") {
+				emailArticle();
+			} else {
+				alert(__("Please enable mail plugin first."));
+			}
 			return true;
 		case "select_all":
 			selectArticles('all');