debugging hooks\ncleaning code

class/hook_class.php

@@ -42,7 +42,7 @@ class hook
 					logger(DEBUG, _("Callback already installed"));
 				}
 			}
-			echo "result => "; var_dump($result);
+			//echo "result => "; var_dump($result);
 			if ($result === true)
 			{
 				$this->initialized = true;