Minor: Improved comments

diff --git a/inc/classes/main/class_BaseFrameworkSystem.php b/inc/classes/main/class_BaseFrameworkSystem.php
index f50930d8a965cdb588b67e8a49a9525ee5ab1ad1..d8e2e330cff94a270e2cc0374e0f7d597ca95668 100644 (file)
--- a/inc/classes/main/class_BaseFrameworkSystem.php
+++ b/inc/classes/main/class_BaseFrameworkSystem.php
@@ -364,8 +364,10 @@ class BaseFrameworkSystem extends stdClass implements FrameworkInterface {
         * @return      void
         */
        public static final function __callStatic ($methodName, $args) {
-               // Implode all given arguments
+               // Init argument string
                $argsString = '';
+
+               // Is it empty or an array?
                if (empty($args)) {
                        // No arguments
                        $argsString = 'NULL';