"one statistics flush" throws assert when one counter not added
@@ -1289,6 +1289,9 @@ vnet_lisp_flush_stats (void)
vlib_combined_counter_main_t *cm = &lgm->counters;
u32 i;
+ if (cm->counters == NULL)
+ return 0;
+
for (i = 0; i < vlib_combined_counter_n_counters (cm); i++)
vlib_zero_combined_counter (cm, i);
