X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/65b2c905229ebdd1c34614125551dde25d714840..refs/pull/2734/head:/app/helpers.php

diff --git a/app/helpers.php b/app/helpers.php
index 935d4d8da..c1d72b91d 100644
--- a/app/helpers.php
+++ b/app/helpers.php
@@ -2,7 +2,7 @@
 
 use BookStack\Auth\Permissions\PermissionService;
 use BookStack\Auth\User;
-use BookStack\Ownable;
+use BookStack\Model;
 use BookStack\Settings\SettingService;
 
 /**
@@ -56,7 +56,7 @@ function hasAppAccess(): bool
  * Check if the current user has a permission. If an ownable element
  * is passed in the jointPermissions are checked against that particular item.
  */
-function userCan(string $permission, Ownable $ownable = null): bool
+function userCan(string $permission, Model $ownable = null): bool
 {
     if ($ownable === null) {
         return user() && user()->can($permission);
@@ -79,9 +79,9 @@ function userCanOnAny(string $permission, string $entityClass = null): bool
 
 /**
  * Helper to access system settings.
- * @return bool|string|SettingService
+ * @return mixed|SettingService
  */
-function setting(string $key = null, $default = false)
+function setting(string $key = null, $default = null)
 {
     $settingService = resolve(SettingService::class);