Remove random lonely semicolons.

device/bluetooth/bluetooth_socket_bluez.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 "device/bluetooth/bluetooth_socket_bluez.h"
 
 #include <stdint.h>
 #include <queue>
 #include <string>
 #include <utility>
@@ skipping 439 matching lines @@
     const ConfirmationCallback& callback) {
   DCHECK(socket_thread()->task_runner()->RunsTasksOnCurrentThread());
   base::ThreadRestrictions::AssertIOAllowed();
   fd->CheckValidity();
 
   VLOG(1) << uuid_.canonical_value() << ": Validity check complete.";
   if (!fd->is_valid()) {
     LOG(WARNING) << uuid_.canonical_value() << " :" << fd->value()
                  << ": Invalid file descriptor received from Bluetooth Daemon.";
     ui_task_runner()->PostTask(FROM_HERE, base::Bind(callback, REJECTED));
-    ;
     return;
   }
 
   if (tcp_socket()) {
     LOG(WARNING) << uuid_.canonical_value() << ": Already connected";
     ui_task_runner()->PostTask(FROM_HERE, base::Bind(callback, REJECTED));
-    ;
     return;
   }
 
   ResetTCPSocket();
 
   // Note: We don't have a meaningful |IPEndPoint|, but that is ok since the
   // TCPSocket implementation does not actually require one.
   int net_result =
       tcp_socket()->AdoptConnectedSocket(fd->value(), net::IPEndPoint());
   if (net_result != net::OK) {
     LOG(WARNING) << uuid_.canonical_value() << ": Error adopting socket: "
                  << std::string(net::ErrorToString(net_result));
     ui_task_runner()->PostTask(FROM_HERE, base::Bind(callback, REJECTED));
-    ;
     return;
   }
 
   VLOG(2) << uuid_.canonical_value()
           << ": Taking descriptor, confirming success.";
   fd->TakeValue();
   ui_task_runner()->PostTask(FROM_HERE, base::Bind(callback, SUCCESS));
-  ;
 }
 
 void BluetoothSocketBlueZ::OnNewConnection(
     scoped_refptr<BluetoothSocket> socket,
     const ConfirmationCallback& callback,
     Status status) {
   DCHECK(ui_task_runner()->RunsTasksOnCurrentThread());
   DCHECK(accept_request_.get());
   DCHECK(connection_request_queue_.size() >= 1);
 
@@ skipping 36 matching lines @@
   DCHECK(profile_);
 
   VLOG(1) << profile_->object_path().value() << ": Release profile";
 
   static_cast<BluetoothAdapterBlueZ*>(adapter_.get())
       ->ReleaseProfile(device_path_, profile_);
   profile_ = nullptr;
 }
 
 }  // namespace bluez