classify: pcap / packet trace debug CLI bugs

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

diff --git a/src/vnet/interface_cli.c b/src/vnet/interface_cli.c
index 8fb315b..2e5714c 100644 (file)
--- a/src/vnet/interface_cli.c
+++ b/src/vnet/interface_cli.c
@@ -1954,7 +1954,7 @@ vnet_pcap_dispatch_trace_configure (vnet_pcap_dispatch_trace_args_t * a)
 
   /* Classify filter specified, but no classify filter configured */
   if ((a->rx_enable + a->tx_enable + a->drop_enable) && a->filter &&
-      (set->table_indices[0] == ~0))
+      (set->table_indices == 0 || set->table_indices[0] == ~0))
     return VNET_API_ERROR_NO_SUCH_LABEL;
 
   if (a->rx_enable + a->tx_enable + a->drop_enable)