From 2be9f2606978ba39668292318da23f3985cb608b Mon Sep 17 00:00:00 2001
From: Sergey Prigogin <eclipse.sprigogin@gmail.com>
Date: Wed, 22 Aug 2012 15:12:48 -0700
Subject: [PATCH] Added synchronization on fTaskQueue to
 PDOMManager.isIndexerIdle()

---
 .../org/eclipse/cdt/internal/core/pdom/PDOMManager.java   | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMManager.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMManager.java
index 609d2d334bf..13dbeb38268 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMManager.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/PDOMManager.java
@@ -720,7 +720,9 @@ public class PDOMManager implements IWritableIndexManager, IListener {
 
     @Override
 	public boolean isIndexerIdle() {
-    	return Job.getJobManager().find(this).length == 0;
+    	synchronized (fTaskQueue) {
+        	return Job.getJobManager().find(this).length == 0;
+		}
     }
 
 	void addProject(final ICProject cproject) {
@@ -1097,7 +1099,7 @@ public class PDOMManager implements IWritableIndexManager, IListener {
 			@Override
 			public void done(IJobChangeEvent event) {
 				synchronized (idleCondition) {
-					if (Job.getJobManager().find(PDOMManager.this).length == 0) {
+					if (isIndexerIdle()) {
 						idleCondition[0] = true;
 						idleCondition.notifyAll();
 					}
@@ -1106,7 +1108,7 @@ public class PDOMManager implements IWritableIndexManager, IListener {
 		};
 		Job.getJobManager().addJobChangeListener(listener);
 		try {
-			if (Job.getJobManager().find(this).length == 0) {
+			if (isIndexerIdle()) {
 				return true;
 			}
 			synchronized (idleCondition) {