From 45493cc67ad618ca311116c757e5c117be4f9bce Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Wed, 23 Oct 2013 23:27:22 +1100
Subject: [PATCH] Plane: set system time on GPS lock

---
 ArduPlane/ArduPlane.pde | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ArduPlane/ArduPlane.pde b/ArduPlane/ArduPlane.pde
index 5e66d2c698..455c532bc5 100644
--- a/ArduPlane/ArduPlane.pde
+++ b/ArduPlane/ArduPlane.pde
@@ -1027,6 +1027,9 @@ static void update_GPS(void)
             } else {
                 init_home();
 
+                // set system clock for log timestamps
+                hal.util->set_system_clock(g_gps->time_epoch_usec());
+
                 if (g.compass_enabled) {
                     // Set compass declination automatically
                     compass.set_initial_location(g_gps->latitude, g_gps->longitude);