Disable rpc node completion for get

Issue: https://tree.taiga.io/project/jktjkt-netconf-cli/issue/192
Change-Id: Ib48cf042935bae974a846f0a7c7af3cc61f3e53e
diff --git a/src/ast_handlers.hpp b/src/ast_handlers.hpp
index e583207..c4658e4 100644
--- a/src/ast_handlers.hpp
+++ b/src/ast_handlers.hpp
@@ -236,6 +236,8 @@
 
 struct cdPath_class;
 
+struct getPath_class;
+
 struct set_class {
     template <typename Iterator, typename Exception, typename Context>
     x3::error_handler_result on_error(Iterator&, Iterator const&, Exception const& x, Context const& context)