Style cleanup in preparation for auto-linting base/.

base/sync_socket_posix.cc

 // Copyright (c) 2009 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 "base/sync_socket.h"
 
 #include <errno.h>
 #include <limits.h>
 #include <stdio.h>
 #include <sys/types.h>
@@ skipping 45 matching lines @@
     goto cleanup;
   }
 #endif
   // Copy the handles out for successful return.
   tmp_sockets[0]->handle_ = handles[0];
   pair[0] = tmp_sockets[0];
   tmp_sockets[1]->handle_ = handles[1];
   pair[1] = tmp_sockets[1];
   return true;
 
-cleanup:
+ cleanup:
   if (handles[0] != kInvalidHandle)
     (void) close(handles[0]);
   if (handles[1] != kInvalidHandle)
     (void) close(handles[1]);
   delete tmp_sockets[0];
   delete tmp_sockets[1];
   return false;
 }
 
 bool SyncSocket::Close() {
@@ skipping 25 matching lines @@
 size_t SyncSocket::Peek() {
   int number_chars;
   if (-1 == ioctl(handle_, FIONREAD, &number_chars)) {
     // If there is an error in ioctl, signal that the channel would block.
     return 0;
   }
   return (size_t) number_chars;
 }
 
 }  // namespace base