From dacd4c70700041a018b1f8ba47f22071b9600eaf Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Mon, 28 Aug 2017 00:10:04 -0700
Subject: altoslib: Fix freq preference loading

Allocate throw-away freq array to get the class pointer.
Add null-ary AltosFrequency constructor for JSON code.

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

(limited to 'altoslib/AltosPreferences.java')

diff --git a/altoslib/AltosPreferences.java b/altoslib/AltosPreferences.java
index 0c388f1b..c511332b 100644
--- a/altoslib/AltosPreferences.java
+++ b/altoslib/AltosPreferences.java
@@ -139,7 +139,7 @@ public class AltosPreferences {
 		try {
 			AltosJson json = AltosJson.fromString(backend.getString(frequenciesPreference,
 										null));
-			frequencies = (AltosFrequency[]) json.make(frequencies.getClass());
+			frequencies = (AltosFrequency[]) json.make((new AltosFrequency[1]).getClass());
 		} catch (Exception e) {
 		}
 
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