diff --git a/class.krumo.php b/class.krumo.php
index c83a6f7..db24df3 100644
--- a/class.krumo.php
+++ b/class.krumo.php
@@ -499,9 +499,12 @@ public static function dump($data, $second = '')
         $_ = debug_backtrace();
         while ($d = array_pop($_)) {
             $callback = static::$lineNumberTestCallback;
-            $class    = strtolower($d['class'] ?? '');
-            $function = strtolower($d['function'] ?? '');
-            if (in_array($function, array('krumo','k','kd')) || $class == 'krumo' || (is_callable($callback) && call_user_func($callback, $d))) {
+
+            $class         = strtolower($d['class']    ?? '');
+            $function      = strtolower($d['function'] ?? '');
+            $is_krumo_func = in_array($function, array('krumo','k','kd'));
+
+            if ($is_krumo_func || $class == 'krumo' || (is_callable($callback) && call_user_func($callback, $d))) {
                 break;
             }
         }