From e04679ba52761d5531037117a21ab1f1896358b0 Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Thu, 12 Oct 2017 00:29:07 -0700
Subject: [PATCH] altoslib: Don't crash if there's no GPS coord to write KML

Just check for null before writing as a precaution.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 altoslib/AltosKML.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/altoslib/AltosKML.java b/altoslib/AltosKML.java
index 4738ac91..aa98f0e6 100644
--- a/altoslib/AltosKML.java
+++ b/altoslib/AltosKML.java
@@ -244,6 +244,8 @@ public class AltosKML implements AltosWriter {
 
 	public void write(AltosGPS gps, double alt)
 	{
+		if (gps == null)
+			return;
 		if (gps.lat == AltosLib.MISSING)
 			return;
 		if (gps.lon == AltosLib.MISSING)
-- 
2.30.2