Update mojo sdk to rev cc531b32182099a5a034a99daff35ed5d38a61c8

mojo/edk/system/message_in_transit.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "mojo/edk/system/message_in_transit.h"
 
 #include <string.h>
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
@@ skipping 159 matching lines @@
 #endif
 }
 
 void MessageInTransit::SetTransportData(
     scoped_ptr<TransportData> transport_data) {
   DCHECK(transport_data);
   DCHECK(!transport_data_);
   DCHECK(!dispatchers_);
 
   transport_data_ = transport_data.Pass();
+  UpdateTotalSize();
 }
 
 void MessageInTransit::SerializeAndCloseDispatchers(Channel* channel) {
   DCHECK(channel);
   DCHECK(!transport_data_);
 
   if (!dispatchers_ || !dispatchers_->size())
     return;
 
   transport_data_.reset(new TransportData(dispatchers_.Pass(), channel));
@@ skipping 23 matching lines @@
   DCHECK_EQ(main_buffer_size_ % kMessageAlignment, 0u);
   header()->total_size = static_cast<uint32_t>(main_buffer_size_);
   if (transport_data_) {
     header()->total_size +=
         static_cast<uint32_t>(transport_data_->buffer_size());
   }
 }
 
 }  // namespace system
 }  // namespace mojo