X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fwireguard%2Fwireguard_timer.h;h=ebde47e90676aab82d6d6bbb5c5e6880ff005f35;hb=44ec846f4ad1c11cc596c9fa6b73284511131ed4;hp=9d5c071c86e68b7731cefbbb0722dae5c16741ec;hpb=818806062cd36a816fd778c6993d20d442d3d3ac;p=vpp.git

diff --git a/src/plugins/wireguard/wireguard_timer.h b/src/plugins/wireguard/wireguard_timer.h
index 9d5c071c86e..ebde47e9067 100644
--- a/src/plugins/wireguard/wireguard_timer.h
+++ b/src/plugins/wireguard/wireguard_timer.h
@@ -57,6 +57,8 @@ void wg_timers_any_authenticated_packet_traversal (wg_peer_t * peer);
 static inline bool
 wg_birthdate_has_expired (f64 birthday_seconds, f64 expiration_seconds)
 {
+  if (birthday_seconds == 0.0)
+    return true;
   f64 now_seconds = vlib_time_now (vlib_get_main ());
   return (birthday_seconds + expiration_seconds) < now_seconds;
 }