Backwards-compatiblity must be turned off

[mailer.git] / inc / classes / cachesystem.class.php

diff --git a/inc/classes/cachesystem.class.php b/inc/classes/cachesystem.class.php
index 41a5cdb3b7d0a44a7f733dc63d5579edaa13a2e1..b422b47ef0e99096deb501a66dc4f36ca9445ee0 100644 (file)
--- a/inc/classes/cachesystem.class.php
+++ b/inc/classes/cachesystem.class.php
@@ -525,6 +525,11 @@ class CacheSystem {
                return $this->readable[$this->name];
        }
 
+       // Cloning not allowed
+       function __clone () {
+               // Please do not clone this class
+               debug_report_bug(__METHOD__, __LINE__, 'Cloning of this class is not allowed.');
+       }
 } // END - class
 
 // [EOF]