Pepper: Small cleanup in PNaClCoordinator.

ppapi/native_client/src/trusted/plugin/pnacl_coordinator.h

 // 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.
 
 #ifndef NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_PNACL_COORDINATOR_H_
 #define NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_PNACL_COORDINATOR_H_
 
 #include <set>
 #include <map>
 #include <vector>
@@ skipping 164 matching lines @@
   // Architecture-specific attributes used for translation. These are
   // supplied by Chrome, not the developer, and are therefore different
   // from PNaCl options.
   nacl::string architecture_attributes_;
 
   // Object file, produced by the translator and consumed by the linker.
   std::vector<TempFile*> obj_files_;
   nacl::scoped_ptr<nacl::DescWrapper> invalid_desc_wrapper_;
   // Number of split modules (threads) for llc
   int split_module_count_;
-  int num_object_files_opened_;
 
   // Translated nexe file, produced by the linker.
   nacl::scoped_ptr<TempFile> temp_nexe_file_;
   // Passed to the browser, which sets it to true if there is a translation
   // cache hit.
   PP_Bool is_cache_hit_;
 
   // Downloader for streaming translation
   nacl::scoped_ptr<FileDownloader> streaming_downloader_;
 
@@ skipping 13 matching lines @@
   // The helper thread used to do translations via SRPC.
   // It accesses fields of PnaclCoordinator so it must have a
   // shorter lifetime.
   nacl::scoped_ptr<PnaclTranslateThread> translate_thread_;
 };
 
 //----------------------------------------------------------------------
 
 }  // namespace plugin;
 #endif  // NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_PNACL_COORDINATOR_H_