diff options
| -rw-r--r-- | sys/netinet/in.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sys/netinet/in.c b/sys/netinet/in.c index c1b2301..84a200d 100644 --- a/sys/netinet/in.c +++ b/sys/netinet/in.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)in.c 8.4 (Berkeley) 1/9/95 - * $Id: in.c,v 1.19 1995/11/20 12:28:21 phk Exp $ + * $Id: in.c,v 1.20 1995/12/09 20:43:52 phk Exp $ */ #include <sys/param.h> @@ -583,7 +583,13 @@ in_broadcast(in, ifp) /* * Check for old-style (host 0) broadcast. */ - t == ia->ia_subnet || t == ia->ia_net)) + t == ia->ia_subnet || t == ia->ia_net) && + /* + * Check for an all one subnetmask. These + * only exist when an interface gets a secondary + * address. + */ + ia->ia_subnetmask != (u_long)0xffffffff) return 1; return (0); #undef ia |
