Version 4.5.0

applications/core/setup/upg_101018/upgrade.php

@@ -11,7 +11,7 @@
 namespace IPS\core\setup\upg_101018;
 
 /* To prevent PHP errors (extending class does not exist) revealing path */
-if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
 {
 	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
 	exit;
@@ -53,7 +53,7 @@ class _Upgrade
 					{
 						$originalKey = mb_substr( $k, 3 );
 						
-						if ( in_array( $originalKey, $existing ) )
+						if ( \in_array( $originalKey, $existing ) )
 						{
 							$json[ $originalKey ] = $v;
 						}