Use of the FrameworkFeature class (which is a manager somehow) +

[core.git] / inc / classes / main / class_BaseFrameworkSystem.php

diff --git a/inc/classes/main/class_BaseFrameworkSystem.php b/inc/classes/main/class_BaseFrameworkSystem.php
index d523e639f4ca8af2738eaff56989cb9dbb7c136d..d76b3d2ec40d4ff71a5f7e9c1809095b315ced3c 100644 (file)
--- a/inc/classes/main/class_BaseFrameworkSystem.php
+++ b/inc/classes/main/class_BaseFrameworkSystem.php
@@ -475,10 +475,13 @@ class BaseFrameworkSystem extends stdClass implements FrameworkInterface {
                // Init argument string
                $argsString = '';
 
-               // Is it empty or an array?
-               if (empty($args)) {
+               // Is it NULL, empty or an array?
+               if (is_null($args)) {
                        // No arguments
                        $argsString = 'NULL';
+               } elseif (empty($args)) {
+                       // Empty arguments
+                       $argsString = '(empty)';
                } elseif (is_array($args)) {
                        // Some arguments are there
                        foreach ($args as $arg) {