- work around of a substr_compare bug in older PHP5 versions

libs/sysplugins/smarty_internal_templatecompilerbase.php

@@ -133,7 +133,7 @@ class Smarty_Internal_TemplateCompilerBase {
             return '';
         } else {
             // not an internal compiler tag
-            if (strlen($tag) < 6 || substr_compare($tag, 'close', -5, 5) != 0) {
+            if (strlen($tag) < 6 || substr($tag, -5) != 'close') {
                 // check if tag is a registered object
                 if (isset($this->smarty->registered_objects[$tag]) && isset($args['object_methode'])) {
                     $methode = $args['object_methode'];