Chromium Code Reviews| Index: webrtc/base/buffer.cc | 
| diff --git a/webrtc/base/buffer.cc b/webrtc/base/buffer.cc | 
| index 6051e6db959a2c977cf584fb658fa775f203adf5..3096cc92ba5043ba2cc02ef931fd19c7398a4d4c 100644 | 
| --- a/webrtc/base/buffer.cc | 
| +++ b/webrtc/base/buffer.cc | 
| @@ -17,6 +17,9 @@ | 
| Buffer::Buffer() : size_(0), capacity_(0), data_(nullptr) { | 
| RTC_DCHECK(IsConsistent()); | 
| +} | 
| + | 
| +Buffer::Buffer(const Buffer& buf) : Buffer(buf.data(), buf.size()) { | 
| } | 
| Buffer::Buffer(Buffer&& buf) |