Convert "return local_var.Pass();" to "return local_var;".

mojo/public/cpp/bindings/interface_request.h

 // Copyright 2014 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.
 
 #ifndef MOJO_PUBLIC_CPP_BINDINGS_INTERFACE_REQUEST_H_
 #define MOJO_PUBLIC_CPP_BINDINGS_INTERFACE_REQUEST_H_
 
 #include "mojo/public/cpp/system/message_pipe.h"
 
 namespace mojo {
@@ skipping 49 matching lines @@
   MOJO_MOVE_ONLY_TYPE(InterfaceRequest);
 };
 
 // Makes an InterfaceRequest bound to the specified message pipe. If |handle|
 // is empty or invalid, the resulting InterfaceRequest will represent the
 // absence of a request.
 template <typename Interface>
 InterfaceRequest<Interface> MakeRequest(ScopedMessagePipeHandle handle) {
   InterfaceRequest<Interface> request;
   request.Bind(handle.Pass());
-  return request.Pass();
+  return request;
 }
 
 // Creates a new message pipe over which Interface is to be served. Binds the
 // specified InterfacePtr to one end of the message pipe, and returns an
 // InterfaceRequest bound to the other. The InterfacePtr should be passed to
 // the client, and the InterfaceRequest should be passed to whatever will
 // provide the implementation. The implementation should typically be bound to
 // the InterfaceRequest using the Binding or StrongBinding classes. The client
 // may begin to issue calls even before an implementation has been bound, since
 // messages sent over the pipe will just queue up until they are consumed by
@@ skipping 35 matching lines @@
 template <typename Interface>
 InterfaceRequest<Interface> GetProxy(InterfacePtr<Interface>* ptr) {
   MessagePipe pipe;
   ptr->Bind(InterfacePtrInfo<Interface>(pipe.handle0.Pass(), 0u));
   return MakeRequest<Interface>(pipe.handle1.Pass());
 }
 
 }  // namespace mojo
 
 #endif  // MOJO_PUBLIC_CPP_BINDINGS_INTERFACE_REQUEST_H_