1 files changed, 1 insertions, 1 deletions
diff --git a/src/tcp_subr.c b/src/tcp_subr.c
index 7c63f49..636c447 100644
--- a/src/tcp_subr.c
+++ b/src/tcp_subr.c
@@ -521,7 +521,7 @@ void tcp_connect(struct socket *inso)
         /* FACCEPTONCE already have a tcpcb */
         so = inso;
     } else {
-        so = socreate(slirp);
+        so = socreate(slirp, IPPROTO_TCP);
         tcp_attach(so);
         so->lhost = inso->lhost;
         so->so_ffamily = inso->so_ffamily;