usql update

2021-09-20 18:25:17 +02:00
parent 6900c5bdba
commit b4fb6e13d3
7 changed files with 78 additions and 58 deletions
--- a/usql/parser.h
+++ b/usql/parser.h
@@ -54,6 +54,7 @@ namespace usql {
 	NodeType node_type;

 	explicit Node(const NodeType type) : node_type(type) {}
+	virtual ~Node() = default;
    };