- bugfix declare all directory properties private to map direct access to getter/setter also on extended Smarty class

change_log.txt

@@ -1,4 +1,7 @@
 ===== trunk  =====
+18.11.2011
+- bugfix declare all directory properties private to map direct access to getter/setter also on extended Smarty class
+
 16.11.2011
 - bugfix Smarty_Resource::load() did not always return a proper resource handler (Forum Topic 20414)
 - added escape argument to html_checkboxes and html_radios (Forum Topic 20425)

libs/Smarty.class.php

@@ -190,7 +190,7 @@ class Smarty extends Smarty_Internal_TemplateBase {
     * template directory
     * @var array
     */
-    protected $template_dir = array();
+    private $template_dir = array();
     /**
     * joined template directory string used in cache keys
     * @var string
@@ -220,22 +220,22 @@ class Smarty extends Smarty_Internal_TemplateBase {
     * compile directory
     * @var string
     */
-    protected $compile_dir = null;
+    private $compile_dir = null;
     /**
     * plugins directory
     * @var array
     */
-    protected $plugins_dir = array();
+    private $plugins_dir = array();
     /**
     * cache directory
     * @var string
     */
-    protected $cache_dir = null;
+    private $cache_dir = null;
     /**
     * config directory
     * @var array
     */
-    protected $config_dir = array();
+    private $config_dir = array();
     /**
     * force template compiling?
     * @var boolean