diff --git a/XPath/impl/xpath_parser.hpp b/XPath/impl/xpath_parser.hpp
index e2bf92a7..624b445f 100644
--- a/XPath/impl/xpath_parser.hpp
+++ b/XPath/impl/xpath_parser.hpp
@@ -127,6 +127,7 @@ private:
       ast = (this->*parser)(xpath);
       if(!ast.full)
         throw SyntaxException(string_adaptor::asStdString(xpath));
+			//XPath::dump(ast.trees.begin(), 0);
 
       impl::CompilationContext<string_type, string_adaptor> context(*this, getNamespaceContext(), getFunctionResolver());
       return XPathExpressionPtr<string_type, string_adaptor>(compile_with_factory(ast.trees.begin(), context, factory));