Update //base to chromium 9659b08ea5a34f889dc4166217f438095ddc10d2

shell/crash/crash_upload.cc

 // Copyright 2015 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 "shell/crash/crash_upload.h"
 
 #include "base/bind.h"
 #include "base/files/file_enumerator.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
@@ skipping 143 matching lines @@
         last_modified_time = files.GetInfo().GetLastModifiedTime();
       }
     }
   }
 
   if (minidump.empty() || !CanUploadCrash(dumps_path))
     return MinidumpAndBoundary();
   // Find multipart boundary.
   std::string start_of_file;
   base::ReadFileToString(minidump, &start_of_file, kMaxBoundarySize);
-  if (!StartsWithASCII(start_of_file, "--", true)) {
+  if (!base::StartsWith(start_of_file, "--", base::CompareCase::SENSITIVE)) {
     LOG(WARNING) << "Corrupted minidump: " << minidump.value();
     base::DeleteFile(minidump, false);
     return MinidumpAndBoundary();
   }
   size_t space_index = start_of_file.find_first_of(base::kWhitespaceASCII);
   if (space_index == std::string::npos || space_index <= 2) {
     // The boundary is either too big, or too short.
     LOG(WARNING) << "Corrupted minidump: " << minidump.value();
     base::DeleteFile(minidump, false);
     return MinidumpAndBoundary();
   }
   return MinidumpAndBoundary(minidump,
                              start_of_file.substr(2, space_index - 2));
 }
 
 }  // namespace
 
 void UploadCrashes(const base::FilePath& dumps_path,
                    scoped_refptr<base::TaskRunner> file_task_runner,
                    mojo::NetworkServicePtr network_service) {
   base::PostTaskAndReplyWithResult(
       file_task_runner.get(), FROM_HERE,
       base::Bind(&GetMinidumpAndBoundary, dumps_path),
       base::Bind(&UploadCrash, file_task_runner,
                  base::Passed(network_service.Pass()), dumps_path));
 }
 
 }  // namespace breakpad