diff options
| -rw-r--r-- | sys/kern/uipc_socket.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/uipc_socket.c b/sys/kern/uipc_socket.c index 6f7df6f3557..ff2a79bcf35 100644 --- a/sys/kern/uipc_socket.c +++ b/sys/kern/uipc_socket.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uipc_socket.c,v 1.105 2012/09/17 14:33:56 bluhm Exp $ */ +/* $OpenBSD: uipc_socket.c,v 1.106 2012/09/19 19:41:29 bluhm Exp $ */ /* $NetBSD: uipc_socket.c,v 1.21 1996/02/04 02:17:52 christos Exp $ */ /* @@ -1236,7 +1236,7 @@ somove(struct socket *so, int wait) #endif /* Send window update to source peer if receive buffer has changed. */ - if (m) + if (m && so->so_proto->pr_flags & PR_WANTRCVD && so->so_pcb) (so->so_proto->pr_usrreq)(so, PRU_RCVD, NULL, (struct mbuf *)0L, NULL, NULL); |