From 71c5ba7b86ddb1fe1d6b768fb19e698e8badb410 Mon Sep 17 00:00:00 2001
From: martin dobrev <martindobrev0@gmail.com>
Date: Tue, 20 Oct 2020 20:18:46 +0300
Subject: Virtualize the destructors of Expression and ASTPrinter

---
 JSImpl/src/ASTPrinter.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'JSImpl/src/ASTPrinter.h')

diff --git a/JSImpl/src/ASTPrinter.h b/JSImpl/src/ASTPrinter.h
index e314bcf..34b6a2e 100644
--- a/JSImpl/src/ASTPrinter.h
+++ b/JSImpl/src/ASTPrinter.h
@@ -7,7 +7,7 @@ class ASTPrinter : public ExpressionVisitor
 {
 public:
 	ASTPrinter(std::ostream& os);
-	~ASTPrinter() {}
+	virtual ~ASTPrinter() {}
 	virtual void Visit(LiteralNull* e) override;
 	virtual void Visit(LiteralUndefined* e) override;
 	virtual void Visit(LiteralString* e) override;
-- 
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