java: Bump java library versions for next release

[fw/altos] / altosuilib / AltosSerial.java

diff --git a/altosuilib/AltosSerial.java b/altosuilib/AltosSerial.java
index 0632ca7072c3dfae9c887f629a1aa78e06bc5bde..0eba55fd36f7078d763ef7e7ae9ada1c96686a94 100644 (file)
--- a/altosuilib/AltosSerial.java
+++ b/altosuilib/AltosSerial.java
@@ -19,13 +19,13 @@
  * Deal with TeleDongle on a serial port
  */
 
-package org.altusmetrum.altosuilib_2;
+package org.altusmetrum.altosuilib_3;
 
 import java.io.*;
 import java.util.*;
 import java.awt.*;
 import javax.swing.*;
-import org.altusmetrum.altoslib_4.*;
+import org.altusmetrum.altoslib_5.*;
 import libaltosJNI.*;
 
 /*
@@ -117,7 +117,7 @@ public class AltosSerial extends AltosLink  {
                SwingUtilities.invokeLater(r);
        }
 
-       private void close_serial() {
+       private synchronized void close_serial() {
                synchronized (devices_opened) {
                        devices_opened.remove(device.getPath());
                }