Turn NULL used as int to 0.

(Excluding chrome/browser/...)

Landing patch for Jacob Mandelson. Original review: http://codereview.chromium.org/195067

BUG=none
TEST=base_unittests & app_unittests

Review URL: http://codereview.chromium.org/267076

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28810 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 4 insertions, 4 deletions

diff --git a/media/filters/null_audio_renderer.cc b/media/filters/null_audio_renderer.cc
index d977b08..544b588 100644
--- a/media/filters/null_audio_renderer.cc
+++ b/media/filters/null_audio_renderer.cc
@@ -18,7 +18,7 @@ NullAudioRenderer::NullAudioRenderer()
     : AudioRendererBase(),
       bytes_per_millisecond_(0),
       buffer_size_(0),
-      thread_(NULL),
+      thread_(kNullThreadHandle),
       shutdown_(false) {
 }
 
@@ -89,7 +89,7 @@ void NullAudioRenderer::OnStop() {
   shutdown_ = true;
   if (thread_) {
     PlatformThread::Join(thread_);
-    thread_ = NULL;
+    thread_ = kNullThreadHandle;
   }
 }
 
diff --git a/media/filters/video_renderer_base.cc b/media/filters/video_renderer_base.cc
index 5a320c9..77a736d 100644
--- a/media/filters/video_renderer_base.cc
+++ b/media/filters/video_renderer_base.cc
@@ -39,7 +39,7 @@ VideoRendererBase::VideoRendererBase()
       height_(0),
       frame_available_(&lock_),
       state_(kUninitialized),
-      thread_(NULL),
+      thread_(kNullThreadHandle),
       pending_reads_(0),
       playback_rate_(0) {
 }
@@ -105,7 +105,7 @@ void VideoRendererBase::Stop() {
       AutoUnlock auto_unlock(lock_);
       PlatformThread::Join(thread_);
     }
-    thread_ = NULL;
+    thread_ = kNullThreadHandle;
   }
 }