Fix closing namespace comments in //net.

net/http/http_auth_gssapi_posix.cc

 // Copyright (c) 2012 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 "net/http/http_auth_gssapi_posix.h"
 
 #include <limits>
 #include <string>
 
 #include "base/base64.h"
@@ skipping 800 matching lines @@
   OM_uint32 supplemental_status = GSS_SUPPLEMENTARY_INFO(major_status);
   // Replays could indicate an attack.
   if (supplemental_status & (GSS_S_DUPLICATE_TOKEN | GSS_S_OLD_TOKEN |
                              GSS_S_UNSEQ_TOKEN | GSS_S_GAP_TOKEN))
     return ERR_INVALID_RESPONSE;
 
   // At this point, every documented status has been checked.
   return ERR_UNDOCUMENTED_SECURITY_LIBRARY_STATUS;
 }
 
-}
+}  // anonymous namespace
 
 int HttpAuthGSSAPI::GetNextSecurityToken(const std::string& spn,
                                          const std::string& channel_bindings,
                                          gss_buffer_t in_token,
                                          gss_buffer_t out_token) {
   // Create a name for the principal
   // TODO(cbentzel): Just do this on the first pass?
   std::string spn_principal = spn;
   gss_buffer_desc spn_buffer = GSS_C_EMPTY_BUFFER;
   spn_buffer.value = const_cast<char*>(spn_principal.c_str());
@@ skipping 30 matching lines @@
   if (rv != OK) {
     LOG(ERROR) << "Problem initializing context. \n"
                << DisplayExtendedStatus(library_, major_status, minor_status)
                << '\n'
                << DescribeContext(library_, scoped_sec_context_.get());
   }
   return rv;
 }
 
 }  // namespace net