Minor cleanup.

net/spdy/hpack/hpack_decoder_test.cc

 // 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.
 
 #include "net/spdy/hpack/hpack_decoder.h"
 
 #include <map>
 #include <string>
 
 #include "base/logging.h"
@@ skipping 117 matching lines @@
   first_input.push_back(0x7f);  // Name length = 127
   ASSERT_EQ(2u, first_input.size());
   EXPECT_TRUE(decoder_.HandleControlFrameHeadersData(first_input.data(),
                                                      first_input.size()));
   // Further 38 bytes to make 40 total buffered bytes.
   string second_input = string(38, 'x');
   EXPECT_TRUE(decoder_.HandleControlFrameHeadersData(second_input.data(),
                                                      second_input.size()));
   // A string which would push the buffer over the threshold is refused.
   const int kThirdInputSize =
-      (kMaxBufferSizeBytes - (first_input.size() + second_input.size())) + 1;
+      kMaxBufferSizeBytes - (first_input.size() + second_input.size()) + 1;
   string third_input = string(kThirdInputSize, 'y');
   ASSERT_GT(first_input.size() + second_input.size() + third_input.size(),
             kMaxBufferSizeBytes);
   EXPECT_FALSE(decoder_.HandleControlFrameHeadersData(third_input.data(),
                                                       third_input.size()));
 
   string expected(first_input);
   expected.append(second_input);
   EXPECT_EQ(expected, decoder_peer_.headers_block_buffer());
 }
@@ skipping 698 matching lines @@
               "foo=ASDJKHQKBZXOQWEOPIUAXQWEOIU;"
               " max-age=3600; version=1");
   expectEntry(63, 52, "content-encoding", "gzip");
   expectEntry(64, 65, "date", "Mon, 21 Oct 2013 20:13:22 GMT");
   EXPECT_EQ(215u, decoder_peer_.header_table()->size());
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net