From 3919c2a8af70c86473e5d86d242b00a13b1581c2 Mon Sep 17 00:00:00 2001
From: messju <messju@localhost>
Date: Sun, 27 Apr 2003 18:10:02 +0000
Subject: [PATCH] fixed notice in  _load_plugins()

---
 libs/Smarty.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/Smarty.class.php b/libs/Smarty.class.php
index 92c8d7cb..4575505a 100644
--- a/libs/Smarty.class.php
+++ b/libs/Smarty.class.php
@@ -2417,7 +2417,7 @@ class Smarty
              * checked for existence yet or not.
              */
             if (isset($plugin)) {
-                if (!$plugin[3]) {
+                if (empty($plugin[3])) {
                     if (!$this->_plugin_implementation_exists($plugin[0])) {
                         $this->_trigger_fatal_error("[plugin] $type '$name' is not implemented", $tpl_file, $tpl_line, __FILE__, __LINE__);
                     } else {