X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altosui%2FAltosSerial.java;h=491b6e81f3c9f64649537af1ee6cd53949310cfb;hp=697ad539877f78bf19da5ff657c5805713e86024;hb=407696f11ac1736e840c9b702592c46197d14c2c;hpb=1a47532f411488f003726aa9365ede5dc90c5b78

diff --git a/altosui/AltosSerial.java b/altosui/AltosSerial.java
index 697ad539..491b6e81 100644
--- a/altosui/AltosSerial.java
+++ b/altosui/AltosSerial.java
@@ -57,11 +57,8 @@ public class AltosSerial extends AltosLink  {
 	public void flush_output() {
 		super.flush_output();
 		if (altos != null) {
-			if (libaltos.altos_flush(altos) != 0) {
-				libaltos.altos_close(altos);
-				altos = null;
-				abort_reply();
-			}
+			if (libaltos.altos_flush(altos) != 0)
+				close_serial();
 		}
 	}
 
@@ -122,6 +119,17 @@ public class AltosSerial extends AltosLink  {
 		SwingUtilities.invokeLater(r);
 	}
 
+	private void close_serial() {
+		synchronized (devices_opened) {
+			devices_opened.remove(device.getPath());
+		}
+		if (altos != null) {
+			libaltos.altos_free(altos);
+			altos = null;
+		}
+		abort_reply();
+	}
+
 	public void close() {
 		if (remote) {
 			try {
@@ -132,9 +140,8 @@ public class AltosSerial extends AltosLink  {
 		if (in_reply != 0)
 			System.out.printf("Uh-oh. Closing active serial device\n");
 
-		if (altos != null) {
-			libaltos.altos_close(altos);
-		}
+		close_serial();
+
 		if (input_thread != null) {
 			try {
 				input_thread.interrupt();
@@ -143,13 +150,6 @@ public class AltosSerial extends AltosLink  {
 			}
 			input_thread = null;
 		}
-		if (altos != null) {
-			libaltos.altos_free(altos);
-			altos = null;
-		}
-		synchronized (devices_opened) {
-			devices_opened.remove(device.getPath());
-		}
 		if (debug)
 			System.out.printf("Closing %s\n", device.getPath());
 	}
@@ -157,9 +157,7 @@ public class AltosSerial extends AltosLink  {
 	private void putc(char c) {
 		if (altos != null)
 			if (libaltos.altos_putchar(altos, c) != 0) {
-				libaltos.altos_close(altos);
-				altos = null;
-				abort_reply();
+				close_serial();
 			}
 	}