bfd: fix buffer leak when cannot send periodic packets

[vpp.git] / src / vnet / bfd / bfd_udp.c

diff --git a/src/vnet/bfd/bfd_udp.c b/src/vnet/bfd/bfd_udp.c
index 2ba43a3..bf403df 100644 (file)
--- a/src/vnet/bfd/bfd_udp.c
+++ b/src/vnet/bfd/bfd_udp.c
@@ -483,7 +483,7 @@ bfd_transport_udp6 (vlib_main_t *vm, vlib_node_runtime_t *rt, u32 bi,
                                     is_echo ? &bm->tx_echo_counter :
                                                     &bm->tx_counter);
     }
-  return 1;
+  return rv;
 }
 
 static bfd_session_t *