Fix some clang compile warnings

[libs/gl.git] / source / programsyntax.h

diff --git a/source/programsyntax.h b/source/programsyntax.h
index d681c50b924065f69a1ae990381af884d00bef0e..b72d401d1ffc1b81ccf2f70affc7e39250e8c147 100644 (file)
--- a/source/programsyntax.h
+++ b/source/programsyntax.h
@@ -336,6 +336,7 @@ struct NodeVisitor
 
 struct TraversingVisitor: NodeVisitor
 {
+       using NodeVisitor::visit;
        virtual void visit(Block &);
        virtual void visit(ParenthesizedExpression &);
        virtual void visit(MemberAccess &);