From 13e14768dafb1a180aad94e856103fafac510054 Mon Sep 17 00:00:00 2001
From: Jon Siwek <jsiwek@illinois.edu>
Date: Thu, 19 Sep 2013 12:33:57 -0500
Subject: [PATCH] binpac: Add virtual dtor to RefCount base class.

The code generated for types w/ &refcount will subclass RefCount and
Unref definitely deletes via a pointer to that base class so it needs a
virtual dtor.
---
 tools/binpac/lib/binpac.h.in | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/binpac/lib/binpac.h.in b/tools/binpac/lib/binpac.h.in
index 8d7c137d7b..f5c6e152c7 100644
--- a/tools/binpac/lib/binpac.h.in
+++ b/tools/binpac/lib/binpac.h.in
@@ -150,6 +150,7 @@ class RefCount
 {
 public:
 	RefCount() 	{ count = 1; }
+	virtual ~RefCount() {}
 	void Ref() 	{ ++count; }
 	int Unref() 	{ BINPAC_ASSERT(count > 0); return --count; }