clear weird character causing warnings

diff --git a/tests/phpunit/api/v3/ContactTest.php b/tests/phpunit/api/v3/ContactTest.php
index f80efd65dae678ca2e623301272493f6824ece9b..491a98849a29483a07008da08d5279b058f3c4e0 100644 (file)
--- a/tests/phpunit/api/v3/ContactTest.php
+++ b/tests/phpunit/api/v3/ContactTest.php
@@ -3560,7 +3560,7 @@ class api_v3_ContactTest extends CiviUnitTestCase {
     $result = $this->callAPISuccessGetSingle('Contact', array('last_name' => 'Doe'));
     $this->assertEquals(1, $result['communication_style_id']);
   }
-  
+
   /**
    * CRM-21041 Test if 'communication style' is set if value is passed.
    */