touch source to test new ebuild system

utility/gbb_utility.cc

 // Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Utility for manipulating Google Binary Block (GBB)
 //
 
 #include "gbb_utility.h"
 
 #include <assert.h>
@@ skipping 457 matching lines @@
   const char *myname = argv[0];
   int err_stage = 0;    // an indicator for error exits
 
   // small parameter helper class
   class OptPropertyMap: public
                         std::map<GoogleBinaryBlockUtil::PROPINDEX, string> {
     public:
       bool set_new_value(GoogleBinaryBlockUtil::PROPINDEX id, const string &v) {
         if (find(id) != end())
           return false;
+
         (*this)[id] = v;
         return true;
       }
   };
   OptPropertyMap opt_props;
 
   struct GBBUtilOptions {
     bool get_mode, set_mode;
     string input_fn, output_fn;
   } myopts;
@@ skipping 150 matching lines @@
       return err_stage;
     } else {
       printf("successfully saved new image to: %s\n", myopts.output_fn.c_str());
     }
   }
 
   return 0;
 }
 
 #endif  // WITH_UTIL_MAIN
-