From: Keith Packard <keithp@keithp.com>
Date: Wed, 19 May 2021 17:52:47 +0000 (-0700)
Subject: altoslib: Protect has_monitor_battery from unset product
X-Git-Tag: 1.9.7~1^2~6^2~1
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=b45adfbc0eb769800068c2d432e9db52425ee316

altoslib: Protect has_monitor_battery from unset product

AltosDroid can query has_monitor_battery before the product data has
been set.

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

diff --git a/altoslib/AltosConfigData.java b/altoslib/AltosConfigData.java
index 7b78f760..b6105f92 100644
--- a/altoslib/AltosConfigData.java
+++ b/altoslib/AltosConfigData.java
@@ -223,6 +223,8 @@ public class AltosConfigData {
 	}
 
 	public boolean has_monitor_battery() {
+		if (product == null)
+			return false;
 		if (product.startsWith("TeleBT"))
 			return true;
 		return false;