diff --git a/lib/isc/include/isc/refcount.h b/lib/isc/include/isc/refcount.h index ac2702b885..752f3e426f 100644 --- a/lib/isc/include/isc/refcount.h +++ b/lib/isc/include/isc/refcount.h @@ -20,6 +20,7 @@ #include #include #include +#include #include /*! \file isc/refcount.h