34c34
< * $Id: route.h,v 1.27 1997/09/07 05:26:27 bde Exp $
---
> * $Id: route.h,v 1.28 1998/03/23 13:58:02 bde Exp $
258,261c258,263
< if ((rt)->rt_refcnt <= 1) \
< rtfree(rt); \
< else \
< (rt)->rt_refcnt--;
---
> do { \
> if ((rt)->rt_refcnt <= 1) \
> rtfree(rt); \
> else \
> (rt)->rt_refcnt--; \
> } while (0)