From 924d56a4d2d8b16530cd378b18cfc5d6e08420ed Mon Sep 17 00:00:00 2001
From: Keith Packard <keithp@keithp.com>
Date: Sat, 13 Aug 2011 21:10:15 -0700
Subject: altos: AltosSerial.flush_input shouldn't discard Interrupted
 exceptions

The eeprom download code wants to interrupt serial communication so
that it can stop downloading stuff in the middle of a run. Make
flush_input pass the exception along instead of discarding it.

Signed-off-by: Keith Packard <keithp@keithp.com>
---
 altosui/AltosDebug.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'altosui/AltosDebug.java')

diff --git a/altosui/AltosDebug.java b/altosui/AltosDebug.java
index 8d435b66..d18de80d 100644
--- a/altosui/AltosDebug.java
+++ b/altosui/AltosDebug.java
@@ -62,7 +62,10 @@ public class AltosDebug extends AltosSerial {
 	void ensure_debug_mode() {
 		if (!debug_mode) {
 			printf("D\n");
-			flush_input();
+			try {
+				flush_input();
+			} catch (InterruptedException ie) {
+			}
 			debug_mode = true;
 		}
 	}
-- 
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