From 35351c7db337c4384ef642fbc8b8676f0944686a Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Wed, 25 Sep 2019 13:09:22 -0700
Subject: altoslib: Don't crash when map flight data is missing

Just a couple of null pointer checks to allow the map display to come
up even when no data are available.

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

(limited to 'altoslib')

diff --git a/altoslib/AltosMap.java b/altoslib/AltosMap.java
index 69142c37..8fc40e8a 100644
--- a/altoslib/AltosMap.java
+++ b/altoslib/AltosMap.java
@@ -499,6 +499,8 @@ public class AltosMap implements AltosMapTileListener, AltosMapStoreListener {
 		notice_user_input();
 		if (path == null)
 			return null;
+		if (transform == null)
+			return null;
 		AltosLatLon	at = transform.screen_lat_lon(new  AltosPointInt(x, y));
 		return path.nearest(at);
 	}
-- 
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