From db8c8c34dc9dc4c2348ec992241a5d5203e2d4eb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Guillot?= <fred@kanboard.net>
Date: Sat, 1 Nov 2014 16:44:55 -0400
Subject: [PATCH] Fix PHP notice for a template

---
 app/Template/notification_footer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/Template/notification_footer.php b/app/Template/notification_footer.php
index 533621f42..67039e86a 100644
--- a/app/Template/notification_footer.php
+++ b/app/Template/notification_footer.php
@@ -1,6 +1,6 @@
 <hr/>
 Kanboard
 
-<?php if ($application_url): ?>
+<?php if (isset($application_url) && ! empty($application_url)): ?>
     - <a href="<?= $application_url.'?controller=task&action=show&task_id='.$task['id'] ?>"><?= t('view the task on Kanboard') ?></a>.
 <?php endif ?>