diff --git a/change_log.txt b/change_log.txt
index db830696..2f9ebffa 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,3 +1,6 @@
+03/06/2010
+- bugfix on calling template functions like Smarty tags
+
 01/06/2010
 - bugfix on template functions used with template inheritance
 - removed /* vim: set expandtab: */ comments
diff --git a/libs/sysplugins/smarty_internal_compile_function.php b/libs/sysplugins/smarty_internal_compile_function.php
index 1f2fc020..88eec3db 100644
--- a/libs/sysplugins/smarty_internal_compile_function.php
+++ b/libs/sysplugins/smarty_internal_compile_function.php
@@ -31,12 +31,11 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
         $this->_open_tag('function', $save);
         $_name = trim($_attr['name'], "'\"");
         unset($_attr['name']);
+        $compiler->template->properties['function'][$_name]['parameter'] = array();
         foreach ($_attr as $_key => $_data) {
             $compiler->template->properties['function'][$_name]['parameter'][$_key] = $_data;
         } 
-        if (isset($compiler->template->properties['function'][$_name]['parameter'])) {
-            $compiler->smarty->template_functions[$_name]['parameter'] = $compiler->template->properties['function'][$_name]['parameter'];
-        } 
+        $compiler->smarty->template_functions[$_name]['parameter'] = $compiler->template->properties['function'][$_name]['parameter'];
         if ($compiler->template->caching) {
             $output = '';
         } else {