X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=ao-tools%2Faltosui%2FAltosLog.java;h=dd147d21adb960818ff3d26423f7c5e48816ba36;hp=fed96c28b0c238b20b7c7db72ef5e586383bd8e1;hb=7a50837ea0d92db3f469f197ec8210aee22aa143;hpb=16916be51d746b1e1057b3219e5bec8f8814259e

diff --git a/ao-tools/altosui/AltosLog.java b/ao-tools/altosui/AltosLog.java
index fed96c28..dd147d21 100644
--- a/ao-tools/altosui/AltosLog.java
+++ b/ao-tools/altosui/AltosLog.java
@@ -22,9 +22,6 @@ import java.lang.*;
 import java.util.*;
 import java.text.ParseException;
 import java.util.concurrent.LinkedBlockingQueue;
-import altosui.AltosSerial;
-import altosui.AltosFile;
-import altosui.AltosLine;
 
 /*
  * This creates a thread to capture telemetry data and write it to
@@ -39,15 +36,22 @@ class AltosLog implements Runnable {
 	FileWriter			log_file;
 	Thread				log_thread;
 
-	void close() {
+	private void close_log_file() {
 		if (log_file != null) {
 			try {
 				log_file.close();
 			} catch (IOException io) {
 			}
+			log_file = null;
 		}
-		if (log_thread != null)
+	}
+
+	void close() {
+		close_log_file();
+		if (log_thread != null) {
 			log_thread.interrupt();
+			log_thread = null;
+		}
 	}
 
 	boolean open (AltosTelemetry telem) throws IOException {
@@ -77,7 +81,7 @@ class AltosLog implements Runnable {
 				try {
 					AltosTelemetry	telem = new AltosTelemetry(line.line);
 					if (telem.serial != serial || telem.flight != flight || log_file == null) {
-						close();
+						close_log_file();
 						serial = telem.serial;
 						flight = telem.flight;
 						open(telem);