1 files changed, 2 insertions, 0 deletions
diff --git a/gpsmon.c b/gpsmon.c
index c812063b..909f2712 100644
--- a/gpsmon.c
+++ b/gpsmon.c
@@ -734,8 +734,10 @@ static void gpsmon_hook(struct gps_device_t *device, gps_mask_t changed UNUSED)
 
     report_unlock();
 
+#ifdef NTPSHM_ENABLE
     /* Update the last fix time seen for PPS. */
     ntpshm_latch(device, &td);
+#endif /* NTPSHM_ENABLE */
 }
 /*@+observertrans +nullpass +globstate +compdef +uniondef@*/