| Index: webrtc/base/bytebuffer.cc
 | 
| diff --git a/webrtc/base/bytebuffer.cc b/webrtc/base/bytebuffer.cc
 | 
| index 317b6f383a564c904a1ea1d891b5cf90a38f2b6b..859c123f025e9d4fda52bada23807c55455b8577 100644
 | 
| --- a/webrtc/base/bytebuffer.cc
 | 
| +++ b/webrtc/base/bytebuffer.cc
 | 
| @@ -23,12 +23,12 @@ static const int DEFAULT_SIZE = 4096;
 | 
|  
 | 
|  ByteBufferWriter::ByteBufferWriter()
 | 
|      : ByteBuffer(ORDER_NETWORK) {
 | 
| -  Construct(NULL, DEFAULT_SIZE);
 | 
| +  Construct(nullptr, DEFAULT_SIZE);
 | 
|  }
 | 
|  
 | 
|  ByteBufferWriter::ByteBufferWriter(ByteOrder byte_order)
 | 
|      : ByteBuffer(byte_order) {
 | 
| -  Construct(NULL, DEFAULT_SIZE);
 | 
| +  Construct(nullptr, DEFAULT_SIZE);
 | 
|  }
 | 
|  
 | 
|  ByteBufferWriter::ByteBufferWriter(const char* bytes, size_t len)
 | 
| 
 |