Merge pull request #4029 from joannechester/Relative-date-filters-undeclared-variable...

[civicrm-core.git] / CRM / Campaign / Form / Survey.php

diff --git a/CRM/Campaign/Form/Survey.php b/CRM/Campaign/Form/Survey.php
index b3d21d07d3c5643fbe4871755cc412985cd19921..07f7274774dcef5b7549371a1ffe03d08bb2d71e 100644 (file)
--- a/CRM/Campaign/Form/Survey.php
+++ b/CRM/Campaign/Form/Survey.php
@@ -171,6 +171,9 @@ class CRM_Campaign_Form_Survey extends CRM_Core_Form {
     }
   }
 
+  /**
+   * @return string
+   */
   function getTemplateFileName() {
     if ($this->controller->getPrint() || $this->getVar('_surveyId') <= 0 ) {
       return parent::getTemplateFileName();