session: improve cli

[vpp.git] / src / vnet / tcp / tcp.c

diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c
index d060654..5090b7d 100644 (file)
--- a/src/vnet/tcp/tcp.c
+++ b/src/vnet/tcp/tcp.c
@@ -1165,6 +1165,8 @@ static transport_connection_t *
 tcp_session_get_transport (u32 conn_index, u32 thread_index)
 {
   tcp_connection_t *tc = tcp_connection_get (conn_index, thread_index);
+  if (PREDICT_FALSE (!tc))
+    return 0;
   return &tc->connection;
 }