lib/Doctrine.php

@@ -366,6 +366,18 @@ final class Doctrine
      * @var string $path            doctrine root directory
      */
     private static $path;
+    /**
+     * @var boolean $_debug
+     */
+    private static $_debug = false;
+
+    public static function debug($bool = null)
+    {
+        if ($bool !== null) {
+            self::$_debug = (bool) $bool;
+        }
+        return self::$_debug;
+    }
     /**
      * getPath
      * returns the doctrine root