From 65e9e5d1bed9f88ecfd43eb2c1e780a7c22c151f Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Sat, 23 May 2015 23:25:18 -0400
Subject: Add functional tests for task links

---
 app/Model/Link.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'app/Model/Link.php')

diff --git a/app/Model/Link.php b/app/Model/Link.php
index b26a01e4..e0e5184e 100644
--- a/app/Model/Link.php
+++ b/app/Model/Link.php
@@ -125,7 +125,7 @@ class Link extends Base
 
         $label_id = $this->db->getConnection()->getLastId();
 
-        if ($opposite_label !== '') {
+        if (! empty($opposite_label)) {
 
             $this->db
                 ->table(self::TABLE)
@@ -144,7 +144,7 @@ class Link extends Base
 
         $this->db->closeTransaction();
 
-        return $label_id;
+        return (int) $label_id;
     }
 
     /**
-- 
cgit v1.2.3