fix php static warning

diff --git a/CRM/Core/BAO/UFGroup.php b/CRM/Core/BAO/UFGroup.php
index bbd8d8e7c2477fdf625fb3d0d2cbc8ff5684a7a1..3a1c3b5b1ce8284432787f0d9c92ae13501d1b95 100644 (file)
--- a/CRM/Core/BAO/UFGroup.php
+++ b/CRM/Core/BAO/UFGroup.php
@@ -2856,7 +2856,7 @@ AND    ( entity_id IS NULL OR entity_id <= 0 )
    * @param array $values
    * @param CRM_Core_Smarty $template
    */
-  public function profileDisplay($gid, $values, $template) {
+  static public function profileDisplay($gid, $values, $template) {
     $groupTitle = CRM_Core_DAO::getFieldValue('CRM_Core_DAO_UFGroup', $gid, 'title');
     $template->assign('grouptitle', $groupTitle);
     if (count($values)) {