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SerialBoardsLister now waits indefinitely before starting. BaseNoGui.packages 

will eventually be set to at least an empty HashMap, even if no hardware is
present. Fixes #3311
This commit is contained in:
Federico Fissore 2015-06-12 09:53:55 +02:00
parent 2f4485d06b
commit a755dd7694
1 changed files with 2 additions and 6 deletions
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8
arduino-core/src/cc/arduino/packages/discoverers/serial/SerialBoardsLister.java
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@ -41,8 +41,6 @@ import java.util.*;
public class SerialBoardsLister extends TimerTask { public class SerialBoardsLister extends TimerTask {
private static final int MAX_TIME_AWAITING_FOR_PACKAGES = 5000;
private final SerialDiscovery serialDiscovery; private final SerialDiscovery serialDiscovery;
public SerialBoardsLister(SerialDiscovery serialDiscovery) { public SerialBoardsLister(SerialDiscovery serialDiscovery) {
@ -55,13 +53,11 @@ public class SerialBoardsLister extends TimerTask {
@Override @Override
public void run() { public void run() {
int sleptFor = 0; while (BaseNoGui.packages == null) {
while (BaseNoGui.packages == null && sleptFor <= MAX_TIME_AWAITING_FOR_PACKAGES) {
try { try {
Thread.sleep(1000); Thread.sleep(1000);
sleptFor += 1000;
} catch (InterruptedException e) { } catch (InterruptedException e) {
e.printStackTrace(); // noop
} }
} }