X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fbfd%2Fbfd_main.c;h=4b8975732af2938cbe84ae5f09816e2d9a68552c;hb=ca578521686790ce1f3b1a8bc43a182fd4949a36;hp=3570ae03291090eca9c5487c2d6bdaefdce3b462;hpb=7a90e500ba431575bf6771f88ad43380f9483061;p=vpp.git

diff --git a/src/vnet/bfd/bfd_main.c b/src/vnet/bfd/bfd_main.c
index 3570ae03291..4b8975732af 100644
--- a/src/vnet/bfd/bfd_main.c
+++ b/src/vnet/bfd/bfd_main.c
@@ -332,6 +332,7 @@ bfd_set_timer (bfd_main_t * bm, bfd_session_t * bs, u64 now,
 	       "wheel_time_ticks %u", bs->event_time_nsec,
 	       bs->event_time_nsec - now,
 	       (bs->event_time_nsec - now) * SEC_PER_NSEC, wheel_time_ticks);
+      wheel_time_ticks = wheel_time_ticks ? wheel_time_ticks : 1;
       bfd_lock (bm);
       if (bs->tw_id)
 	{