X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FCore%2FQuickForm%2FNestedAdvMultiSelect.php;h=82e8bebbf06274ee1c90b11b356037bc275ad834;hb=bcef009a812a47000001a506f7c37be87665e7b8;hp=a210b710b17f9672a9e6eeb06e88b0c66bbb9cf3;hpb=0c5302177abdd62e8001e00a493d19dcdabdd2d5;p=civicrm-core.git

diff --git a/CRM/Core/QuickForm/NestedAdvMultiSelect.php b/CRM/Core/QuickForm/NestedAdvMultiSelect.php
index a210b710b1..82e8bebbf0 100644
--- a/CRM/Core/QuickForm/NestedAdvMultiSelect.php
+++ b/CRM/Core/QuickForm/NestedAdvMultiSelect.php
@@ -30,7 +30,6 @@
  *
  * @package CRM
  * @copyright U.S. PIRG Education Fund 2007
- * $Id$
  *
  */
 
@@ -40,6 +39,7 @@ require_once 'HTML/QuickForm/advmultiselect.php';
  * Class CRM_Core_QuickForm_NestedAdvMultiSelect
  */
 class CRM_Core_QuickForm_NestedAdvMultiSelect extends HTML_QuickForm_advmultiselect {
+
   /**
    * Loads options from different types of data sources.
    *
@@ -67,7 +67,7 @@ class CRM_Core_QuickForm_NestedAdvMultiSelect extends HTML_QuickForm_advmultisel
   ) {
     switch (TRUE) {
       case ($options instanceof Iterator):
-        $arr = array();
+        $arr = [];
         foreach ($options as $key => $val) {
           $arr[$key] = $val;
         }