Fixed warning

2009-09-25 18:03:49 +00:00
parent a74af20b54
commit 6bc9c626f4
1 changed files with 2 additions and 0 deletions
--- a/include/osgAnimation/UpdateCallback
+++ b/include/osgAnimation/UpdateCallback
@@ -36,6 +36,8 @@ namespace osgAnimation
        virtual int link(osgAnimation::Animation* animation) = 0;
        virtual void updateLink() = 0;
        virtual const std::string& getName() const = 0;
+
+        virtual ~AnimationUpdateCallbackBase() {}
    };

    template <class T>