VPP-1440: clean up coverity warnings

[vpp.git] / src / plugins / nsim / node.c

diff --git a/src/plugins/nsim/node.c b/src/plugins/nsim/node.c
index e78e744..dfd0bf7 100644 (file)
--- a/src/plugins/nsim/node.c
+++ b/src/plugins/nsim/node.c
@@ -125,7 +125,10 @@ nsim_inline (vlib_main_t * vm,
                       ep->current_length);
        }
       else                     /* out of wheel space, drop pkt */
-       b[0]->error = no_buffer_error;
+       {
+         b[0]->error = no_buffer_error;
+         is_drop0 = 1;
+       }
 
       if (is_trace)
        {
@@ -134,8 +137,7 @@ nsim_inline (vlib_main_t * vm,
              nsim_trace_t *t = vlib_add_trace (vm, node, b[0], sizeof (*t));
              t->expires = expires;
              t->is_drop = is_drop0;
-             if (is_drop0 == 0)
-               t->tx_sw_if_index = ep->tx_sw_if_index;
+             t->tx_sw_if_index = (is_drop0 == 0) ? ep->tx_sw_if_index : 0;
            }
        }