X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altoslib%2FAltosTelemetryReader.java;h=20526a2c584b95d4780a54cfae4a5ef73fa2718f;hp=8803e19f74087b528fdc0281877d03bb85a00ec9;hb=368c7d583380b4453f432d5a965a1e4c45a92f92;hpb=810f9a4f79b0480973d84595140d3f8948ce26d9

diff --git a/altoslib/AltosTelemetryReader.java b/altoslib/AltosTelemetryReader.java
index 8803e19f..20526a2c 100644
--- a/altoslib/AltosTelemetryReader.java
+++ b/altoslib/AltosTelemetryReader.java
@@ -185,6 +185,9 @@ public class AltosTelemetryReader extends AltosFlightReader {
 	}
 
 	private static AltosFlightReader existing_data(AltosLink link) {
+		if (link == null)
+			return null;
+
 		File	file = AltosPreferences.logfile(link.serial);
 		if (file != null) {
 			AltosStateIterable	iterable = AltosStateIterable.iterable(file);
@@ -196,6 +199,6 @@ public class AltosTelemetryReader extends AltosFlightReader {
 
 	public AltosTelemetryReader(AltosLink link)
 		throws IOException, InterruptedException, TimeoutException {
-		this(link, existing_data(link));
+		this(link, null);
 	}
 }