X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altosui%2FAltosUI.java;h=5d4599476ba44bd988e0b57a1f792fe12fd5dd6f;hp=8d5cacd4cd31fbd329b6067063672994b193c857;hb=0faa098f05d43eefc1fa54462401171fca5034cb;hpb=b89fb51a963635e2effe3a31f803bfc29c2c46b7

diff --git a/altosui/AltosUI.java b/altosui/AltosUI.java
index 8d5cacd4..5d459947 100644
--- a/altosui/AltosUI.java
+++ b/altosui/AltosUI.java
@@ -560,8 +560,9 @@ public class AltosUI extends AltosUIFrame {
 			AltosUI altosui = new AltosUI();
 
 			java.util.List<AltosDevice> devices = AltosUSBDevice.list(Altos.product_basestation);
-			for (AltosDevice device : devices)
-				altosui.telemetry_window(device);
+			if (devices != null)
+				for (AltosDevice device : devices)
+					altosui.telemetry_window(device);
 		} else {
 			int process = process_none;
 			for (int i = 0; i < args.length; i++) {
@@ -573,7 +574,7 @@ public class AltosUI extends AltosUIFrame {
 					} else {
 						double lat = Double.parseDouble(args[i+1]);
 						double lon = Double.parseDouble(args[i+2]);
-						AltosSiteMap.prefetchMaps(lat, lon, 5, 5);
+						AltosSiteMap.prefetchMaps(lat, lon);
 						i += 2;
 					}
 				} else if (args[i].equals("--replay"))