vppinfra: make _vec_len() read-only

[vpp.git] / src / vnet / tcp / tcp_debug.c

diff --git a/src/vnet/tcp/tcp_debug.c b/src/vnet/tcp/tcp_debug.c
index e3d7452..309b695 100644 (file)
--- a/src/vnet/tcp/tcp_debug.c
+++ b/src/vnet/tcp/tcp_debug.c
@@ -26,7 +26,7 @@ tcp_evt_track_register (elog_track_t * et)
   if (fl_len)
     {
       track_index = tdm->free_track_indices[fl_len - 1];
-      _vec_len (tdm->free_track_indices) -= 1;
+      vec_dec_len (tdm->free_track_indices, 1);
       et->track_index_plus_one = track_index + 1;
     }
   else