34c34
< * $Id: if_var.h,v 1.10 1998/12/16 18:30:43 phk Exp $
---
> * $Id: if_var.h,v 1.11 1999/04/16 21:22:46 peter Exp $
280,283c280,285
< if ((ifa)->ifa_refcnt <= 0) \
< ifafree(ifa); \
< else \
< (ifa)->ifa_refcnt--;
---
> do { \
> if ((ifa)->ifa_refcnt <= 0) \
> ifafree(ifa); \
> else \
> (ifa)->ifa_refcnt--; \
> } while (0)