third_party/protobuf: Update to HEAD (83d681ee2c)

third_party/protobuf/src/google/protobuf/io/coded_stream_unittest.cc

 // Protocol Buffers - Google's data interchange format
 // Copyright 2008 Google Inc.  All rights reserved.
 // https://developers.google.com/protocol-buffers/
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
@@ skipping 40 matching lines @@
 #include <gtest/gtest.h>
 #include <google/protobuf/io/zero_copy_stream_impl.h>
 
 
 // This declares an unsigned long long integer literal in a portable way.
 // (The original macro is way too big and ruins my formatting.)
 #undef ULL
 #define ULL(x) GOOGLE_ULONGLONG(x)
 
 namespace google {
+
 namespace protobuf {
 namespace io {
 namespace {
 
 // ===================================================================
 // Data-Driven Test Infrastructure
 
 // TEST_1D and TEST_2D are macros I'd eventually like to see added to
 // gTest.  These macros can be used to declare tests which should be
 // run multiple times, once for each item in some input array.  TEST_1D
@@ skipping 1305 matching lines @@
   EXPECT_EQ(0, errors.size());
 }
 
 // ===================================================================
 
 
 }  // namespace
 }  // namespace io
 }  // namespace protobuf
 }  // namespace google