altoslib: Pass InterruptedException up the stack instead of hiding it

When interrupting a thread that is talking to a serial device, it's
important not to have that thread discard the InterruptedException so
that it will actually terminate. This patch removes a bunch of places
that were discarding InterruptedExceptions and lets higher level code
see them so that they can exit cleanly.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/altoslib/AltosSensorTM.java b/altoslib/AltosSensorTM.java
index 2696a308..f867de4b 100644
--- a/altoslib/AltosSensorTM.java
+++ b/altoslib/AltosSensorTM.java
@@ -28,7 +28,7 @@ public class AltosSensorTM {
 	public int	drogue;
 	public int	main;
 
-	static public void update_state(AltosState state, AltosLink link, AltosConfigData config_data) {
+	static public void update_state(AltosState state, AltosLink link, AltosConfigData config_data) throws InterruptedException {
 		try {
 			AltosSensorTM	sensor_tm = new AltosSensorTM(link);
 
@@ -42,7 +42,6 @@ public class AltosSensorTM {
 			state.set_main_voltage(AltosConvert.cc_ignitor_to_voltage(sensor_tm.main));
 			
 		} catch (TimeoutException te) {
-		} catch (InterruptedException ie) {
 		}
 	}