From 068c71f11ca21cefd946c2e44c6efa35b425c1d3 Mon Sep 17 00:00:00 2001
From: Jeffrey Yasskin <jyasskin@gmail.com>
Date: Wed, 21 Jul 2010 00:22:38 +0800
Subject: [PATCH] Fix -Wnon-virtual-destructor, which apple's gcc-4.0 seems to
 turn on by default.

---
 src/rt/rust_dom.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/rt/rust_dom.h b/src/rt/rust_dom.h
index 38d04dbfb53..1840f8ea6dd 100644
--- a/src/rt/rust_dom.h
+++ b/src/rt/rust_dom.h
@@ -12,6 +12,7 @@ class rust_message : public lock_free_queue_node,
 public:
     rust_dom *dom;
     rust_message(rust_dom *dom);
+    virtual ~rust_message() {}
     virtual void process();
 };