Version 4.5.0

applications/nexus/sources/Purchase/LicenseKey/Standard.php

@@ -12,7 +12,7 @@
 namespace IPS\nexus\Purchase\LicenseKey;
 
 /* 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;
@@ -70,8 +70,8 @@ class _Standard extends \IPS\nexus\Purchase\LicenseKey
 				{
 					$chr = rand( static::$low, static::$high );
 				}
-				while ( in_array( $chr, static::$disallowed ) );
-				$_k .= chr( $chr );
+				while ( \in_array( $chr, static::$disallowed ) );
+				$_k .= \chr( $chr );
 			}
 			$key[] = $_k;
 		}