1 files changed, 48 insertions, 48 deletions

diff --git a/cpp/demo/IceUtil/workqueue/WorkQueue.cpp b/cpp/demo/IceUtil/workqueue/WorkQueue.cpp
index 2b7c081e1da..3e006040fae 100644
--- a/cpp/demo/IceUtil/workqueue/WorkQueue.cpp
+++ b/cpp/demo/IceUtil/workqueue/WorkQueue.cpp
@@ -36,28 +36,28 @@ public:
     virtual void
     run()
     {
-	while(1)
-	{
-	    string item = nextItem();
-	    if(item == "destroy")
-	    {
-		break;
-	    }
-
-	    mtprint("work item: " + item + "\n");
-	    IceUtil::ThreadControl::sleep(IceUtil::Time::seconds(1));
-	}
+        while(1)
+        {
+            string item = nextItem();
+            if(item == "destroy")
+            {
+                break;
+            }
+
+            mtprint("work item: " + item + "\n");
+            IceUtil::ThreadControl::sleep(IceUtil::Time::seconds(1));
+        }
     }
 
     void
     add(const string& item)
     {
-	IceUtil::Monitor<IceUtil::Mutex>::Lock lock(_monitor);
-	if(_queue.empty())
-	{
-	    _monitor.notify();
-	}
-	_queue.push_back(item);
+        IceUtil::Monitor<IceUtil::Mutex>::Lock lock(_monitor);
+        if(_queue.empty())
+        {
+            _monitor.notify();
+        }
+        _queue.push_back(item);
     }
 
 private:
@@ -65,15 +65,15 @@ private:
     string
     nextItem()
     {
-	IceUtil::Monitor<IceUtil::Mutex>::Lock lock(_monitor);
-	while(_queue.empty())
-	{
-	    _monitor.wait();
-	}
-	
-	string item = _queue.front();
-	_queue.pop_front();
-	return item;
+        IceUtil::Monitor<IceUtil::Mutex>::Lock lock(_monitor);
+        while(_queue.empty())
+        {
+            _monitor.wait();
+        }
+        
+        string item = _queue.front();
+        _queue.pop_front();
+        return item;
     }
 
 
@@ -88,31 +88,31 @@ main()
 {
     try
     {
-	WorkQueuePtr h = new WorkQueue();
-	IceUtil::ThreadControl control = h->start();
-	mtprint("Pushing work items");
-	mtprint(".");
-	h->add("item1");
-	mtprint(".");
-	h->add("item2");
-	mtprint(".");
-	h->add("item3");
-	mtprint(".");
-	h->add("item4");
-	mtprint(".");
-	h->add("item5");
-	mtprint(".");
-	h->add("destroy");
-	mtprint("ok\n");
-	mtprint("Waiting for WorkQueue to terminate\n");
-	control.join();
+        WorkQueuePtr h = new WorkQueue();
+        IceUtil::ThreadControl control = h->start();
+        mtprint("Pushing work items");
+        mtprint(".");
+        h->add("item1");
+        mtprint(".");
+        h->add("item2");
+        mtprint(".");
+        h->add("item3");
+        mtprint(".");
+        h->add("item4");
+        mtprint(".");
+        h->add("item5");
+        mtprint(".");
+        h->add("destroy");
+        mtprint("ok\n");
+        mtprint("Waiting for WorkQueue to terminate\n");
+        control.join();
     }
     catch(const IceUtil::Exception& ex)
     {
-    	ostringstream os;
-	os << ex << "\n";
-	mtprint(os.str());
-	return EXIT_FAILURE;
+        ostringstream os;
+        os << ex << "\n";
+        mtprint(os.str());
+        return EXIT_FAILURE;
     }
 
     return EXIT_SUCCESS;