may fix build on some version of gcc

Change-Id: Ia88787c0432ec84d51fe505fd6a2b6f98ebe8f33
2011-06-14 11:50:22 -07:00 · 2011-06-14 11:50:22 -07:00 · 0151ac8945
parent 47f48572db
commit 0151ac8945
1 changed files with 1 additions and 0 deletions
--- a/include/utils/RefBase.h
+++ b/include/utils/RefBase.h
@ -119,6 +119,7 @@ public:
    // used to override the RefBase destruction.
    class Destroyer {
        friend class RefBase;
+        friend class weakref_type;
    public:
        virtual ~Destroyer();
    private: