Switch usage of _DEBUG macro to NDEBUG.

webrtc/libjingle/xmpp/xmpptask.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include "webrtc/libjingle/xmpp/constants.h"
 #include "webrtc/libjingle/xmpp/xmppclient.h"
 #include "webrtc/libjingle/xmpp/xmppengine.h"
 #include "webrtc/libjingle/xmpp/xmpptask.h"
 
 namespace buzz {
 
 XmppClientInterface::XmppClientInterface() {
 }
 
 XmppClientInterface::~XmppClientInterface() {
 }
 
 XmppTask::XmppTask(XmppTaskParentInterface* parent,
                    XmppEngine::HandlerLevel level)
     : XmppTaskBase(parent), stopped_(false) {
-#ifdef _DEBUG
+#if !defined(NDEBUG)
   debug_force_timeout_ = false;
 #endif
 
   id_ = GetClient()->NextId();
   GetClient()->AddXmppTask(this, level);
   GetClient()->SignalDisconnected.connect(this, &XmppTask::OnDisconnect);
 }
 
 XmppTask::~XmppTask() {
   StopImpl();
@@ skipping 25 matching lines @@
 void XmppTask::Stop() {
   StopImpl();
   Task::Stop();
 }
 
 void XmppTask::OnDisconnect() {
   Error();
 }
 
 void XmppTask::QueueStanza(const XmlElement* stanza) {
-#ifdef _DEBUG
+#if !defined(NDEBUG)
   if (debug_force_timeout_)
     return;
 #endif
 
   stanza_queue_.push_back(new XmlElement(*stanza));
   Wake();
 }
 
 const XmlElement* XmppTask::NextStanza() {
   XmlElement* result = NULL;
@@ skipping 65 matching lines @@
   if (stanza->Attr(QN_TYPE) != type)
     return false;
 
   if (stanza->FirstNamed(qn) == NULL)
     return false;
 
   return true;
 }
 
 }