NAT44 virtual fragmentation reassembly for endpoint-dependent mode (VPP-1325)

[vpp.git] / src / plugins / nat / nat_inlines.h

diff --git a/src/plugins/nat/nat_inlines.h b/src/plugins/nat/nat_inlines.h
index 8922c05..4c79fd4 100644 (file)
--- a/src/plugins/nat/nat_inlines.h
+++ b/src/plugins/nat/nat_inlines.h
@@ -120,7 +120,8 @@ nat_send_all_to_node (vlib_main_t * vm, u32 * bi_vector,
          to_next += 1;
          n_left_to_next -= 1;
          vlib_buffer_t *p0 = vlib_get_buffer (vm, bi0);
-         p0->error = *error;
+         if (error)
+           p0->error = *error;
          vlib_validate_buffer_enqueue_x1 (vm, node, next_index, to_next,
                                           n_left_to_next, bi0, next);
        }