From 6c4c47def7837914d5d9b1af333b0e1972855ccf Mon Sep 17 00:00:00 2001
From: Luke Wagner <lw@mozilla.com>
Date: Wed, 28 Apr 2010 15:06:39 -0700
Subject: [PATCH] Bug 562470 - Give JSBackgroundTask a virtual destructor
 (r=me)

---
 js/src/jstask.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/js/src/jstask.h b/js/src/jstask.h
index 30bc009a2c2a..01ef393e9b6b 100644
--- a/js/src/jstask.h
+++ b/js/src/jstask.h
@@ -43,6 +43,7 @@ class JSBackgroundTask {
     friend class JSBackgroundThread;
     JSBackgroundTask* next;
   public:
+    virtual ~JSBackgroundTask() = 0;
     virtual void run() = 0;
 };