ping: fix incorrect index while clearing ping

[vpp.git] / src / plugins / ping / ping.c

diff --git a/src/plugins/ping/ping.c b/src/plugins/ping/ping.c
index 38cb5b8..06cf7dd 100644 (file)
--- a/src/plugins/ping/ping.c
+++ b/src/plugins/ping/ping.c
@@ -156,7 +156,7 @@ clear_cli_process_id_by_icmp_id_mt (vlib_main_t * vm, u16 icmp_id)
   {
     if (pr->icmp_id == icmp_id)
       {
-       vec_del1 (pm->active_ping_runs, pm->active_ping_runs - pr);
+       vec_del1 (pm->active_ping_runs, pr - pm->active_ping_runs);
        break;
       }
   }