From eda346c582cd8a8716d8f6001daaf5a296ab4ad1 Mon Sep 17 00:00:00 2001
From: Alexey Stoletniy <stoletniy@gmail.com>
Date: Tue, 14 Mar 2017 10:31:33 +0300
Subject: [PATCH] Fix a unit test for PHP 7.1 [MAILPOET-824]

---
 tests/unit/Models/SubscriberTest.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tests/unit/Models/SubscriberTest.php b/tests/unit/Models/SubscriberTest.php
index 4f4a7409f6..2cb1748596 100644
--- a/tests/unit/Models/SubscriberTest.php
+++ b/tests/unit/Models/SubscriberTest.php
@@ -784,11 +784,11 @@ class SubscriberTest extends MailPoetTest {
         $subscriber[$i] = Subscriber::create();
         $subscriber[$i]->status = Subscriber::STATUS_SUBSCRIBED;
         $subscriber[$i]->email = $i . '@test.com';
-        $subscriber[$i]->first_name = 'first ' + $i;
-        $subscriber[$i]->last_name = 'last ' + $i;
+        $subscriber[$i]->first_name = 'first ' . $i;
+        $subscriber[$i]->last_name = 'last ' . $i;
         $subscriber[$i]->save();
         $segment[$i] = Segment::create();
-        $segment[$i]->name = 'segment ' + $i;
+        $segment[$i]->name = 'segment ' . $i;
         $segment[$i]->save();
         $subscriber_segment[$i] = SubscriberSegment::create();
         $subscriber_segment[$i]->subscriber_id = $subscriber[$i]->id;