server/tun-slip.c: Fix signed/unsigned char mismatch.

[tripe] / server / tun-bsd.c

diff --git a/server/tun-bsd.c b/server/tun-bsd.c
index bfa528b2d5c4e63030aaa364ba2aa2961de7ba14..2c872997f7a79e82ea70b522f24814060f86f1e8 100644 (file)
--- a/server/tun-bsd.c
+++ b/server/tun-bsd.c
@@ -59,7 +59,8 @@ static void t_read(int fd, unsigned mode, void *v)
 
   n = read(fd, buf_i, sizeof(buf_i));
   if (n < 0) {
-    a_warn("TUN", "%s", p_ifname(t->p), "read-error", "?ERRNO", A_END);
+    a_warn("TUN", "%s", p_ifname(t->p), "bsd",
+          "read-error", "?ERRNO", A_END);
     return;
   }
   IF_TRACING(T_TUNNEL, {
@@ -122,7 +123,7 @@ static void t_inject(tunnel *t, buf *b)
     trace(T_TUNNEL, "tun-bsd: inject decrypted packet");
     trace_block(T_PACKET, "tun-bsd: packet contents", BBASE(b), BLEN(b));
   })
-  write(t->f.fd, BBASE(b), BLEN(b));
+  IGNORE(write(t->f.fd, BBASE(b), BLEN(b)));
 }
 
 /* --- @t_destroy@ --- *