From: Keith Packard <keithp@keithp.com>
Date: Sat, 7 Dec 2013 17:51:58 +0000 (-0800)
Subject: altosui: Don't try to report bearing/elevation without GPS
X-Git-Tag: 1.3~77
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=1a47532f411488f003726aa9365ede5dc90c5b78

altosui: Don't try to report bearing/elevation without GPS

If the distance from the pad cannot be computed (due to lacking GPS),
then don't try to report it.

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/altosui/AltosDisplayThread.java b/altosui/AltosDisplayThread.java
index 37f6adf9..4b4cc3b9 100644
--- a/altosui/AltosDisplayThread.java
+++ b/altosui/AltosDisplayThread.java
@@ -89,6 +89,7 @@ public class AltosDisplayThread extends Thread {
 			/* If the rocket isn't on the pad, then report height */
 			if (Altos.ao_flight_drogue <= state.state &&
 			    state.state < Altos.ao_flight_landed &&
+			    state.from_pad != null &&
 			    state.range >= 0)
 			{
 				voice.speak("Height %s, bearing %s %d, elevation %d, range %s.\n",