X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FCore%2FPermission%2FDrupal.php;h=9c0bbdee78c9da83c4917da2bfb1efe4964cdb64;hb=518fa0ee1556723e8e67e02a59e8e7f51ed76f6b;hp=060c5f2df1266ef60c51884de3bd60937434edbe;hpb=a7e974f985f73948c0a4b6cfeefb66798ba91c0a;p=civicrm-core.git

diff --git a/CRM/Core/Permission/Drupal.php b/CRM/Core/Permission/Drupal.php
index 060c5f2df1..9c0bbdee78 100644
--- a/CRM/Core/Permission/Drupal.php
+++ b/CRM/Core/Permission/Drupal.php
@@ -61,7 +61,6 @@ class CRM_Core_Permission_Drupal extends CRM_Core_Permission_DrupalBase {
   protected $_viewPermissionedGroups;
   protected $_editPermissionedGroups;
 
-
   /**
    * Given a permission string, check for access requirements
    *
@@ -74,10 +73,10 @@ class CRM_Core_Permission_Drupal extends CRM_Core_Permission_DrupalBase {
    *   true if yes, else false
    */
   public function check($str, $userId = NULL) {
-    $str = $this->translatePermission($str, 'Drupal', array(
+    $str = $this->translatePermission($str, 'Drupal', [
       'view user account' => 'access user profiles',
       'administer users' => 'administer users',
-    ));
+    ]);
     if ($str == CRM_Core_Permission::ALWAYS_DENY_PERMISSION) {
       return FALSE;
     }
@@ -146,13 +145,13 @@ class CRM_Core_Permission_Drupal extends CRM_Core_Permission_DrupalBase {
    *   a comma separated list of email addresses
    */
   public function permissionEmails($permissionName) {
-    static $_cache = array();
+    static $_cache = [];
 
     if (isset($_cache[$permissionName])) {
       return $_cache[$permissionName];
     }
 
-    $uids = array();
+    $uids = [];
     $sql = "
       SELECT {users}.uid, {role_permission}.permission
       FROM {users}