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/ExpressionVisitor.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/JSImpl/src/ExpressionVisitor.h b/JSImpl/src/ExpressionVisitor.h
index f1f2fcd..39cbbb7 100644
--- a/JSImpl/src/ExpressionVisitor.h
+++ b/JSImpl/src/ExpressionVisitor.h
@@ -5,7 +5,7 @@
 class ExpressionVisitor
 {
 public:
-	~ExpressionVisitor() {}
+	virtual ~ExpressionVisitor() {}
 
 	virtual void Visit(LiteralNull* e) { (void)e; NOT_IMPLEMENTED; }
 	virtual void Visit(LiteralUndefined* e) { (void)e; NOT_IMPLEMENTED; }
-- 
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