2010-02-22 Doug Kwan <dougkwan@google.com>

[thirdparty/binutils-gdb.git] / gold / gold-threads.h

diff --git a/gold/gold-threads.h b/gold/gold-threads.h
index 78a87b24d645221839425b3ff3060067e9b4aba9..622bf329d166a9393e128f38684612d93fb57e88 100644 (file)
--- a/gold/gold-threads.h
+++ b/gold/gold-threads.h
@@ -200,6 +200,10 @@ class Once
  public:
   Once();
 
+  virtual
+  ~Once()
+  { }
+
   // Call this function to do whatever it is.  We pass an argument
   // even though you have to use a child class because in some uses
   // setting the argument would itself require a Once class.