Fix minor error it SDCH filter code (hidden by filter control code)...

net/base/sdch_filter.cc

 // Copyright (c) 2006-2008 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 <limits.h>
 #include <ctype.h>
 #include <algorithm>
 
 #include "base/file_util.h"
 #include "base/histogram.h"
@@ skipping 232 matching lines @@
   if (!ret) {
     vcdiff_streaming_decoder_.reset(NULL);  // Don't call it again.
     decoding_status_ = DECODING_ERROR;
     SdchManager::SdchErrorRecovery(SdchManager::DECODE_BODY_ERROR);
     return FILTER_ERROR;
   }
 
   amount = OutputBufferExcess(dest_buffer, available_space);
   *dest_len += amount;
   dest_buffer += amount;
+  available_space -= amount;
   if (0 == available_space && !dest_buffer_excess_.empty())
       return FILTER_OK;

[huanr, 2009/02/26 19:08:08]

2 space indent.

   return FILTER_NEED_MORE_DATA;
 }
 
 Filter::FilterStatus SdchFilter::InitializeDictionary() {
   const size_t kServerIdLength = 9;  // Dictionary hash plus null from server.
   size_t bytes_needed = kServerIdLength - dictionary_hash_.size();
   DCHECK(bytes_needed > 0);
   if (!next_stream_data_)
     return FILTER_NEED_MORE_DATA;
   if (static_cast<size_t>(stream_data_len_) < bytes_needed) {
@@ skipping 55 matching lines @@
   memcpy(dest_buffer, dest_buffer_excess_.data() + dest_buffer_excess_index_,
          amount);
   dest_buffer_excess_index_ += amount;
   if (dest_buffer_excess_.size() <= dest_buffer_excess_index_) {
     DCHECK(dest_buffer_excess_.size() == dest_buffer_excess_index_);
     dest_buffer_excess_.clear();
     dest_buffer_excess_index_ = 0;
   }
   return amount;
 }