Get rid of multiprocess_test's debug_on_start arguments.

base/win/startup_information_unittest.cc

 // 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.
 
 #include <windows.h>
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/test/multiprocess_test.h"
@@ skipping 44 matching lines @@
   ASSERT_TRUE(events[0]);
   events[1] = ::CreateEvent(&security_attributes, false, false, NULL);
   ASSERT_TRUE(events[1]);
 
   ASSERT_TRUE(startup_info.InitializeProcThreadAttributeList(1));
   ASSERT_TRUE(startup_info.UpdateProcThreadAttribute(
       PROC_THREAD_ATTRIBUTE_HANDLE_LIST, &events[0],
       sizeof(events[0])));
 
   std::wstring cmd_line =
-      this->MakeCmdLine("FireInheritedEvents", false).GetCommandLineString();
+      MakeCmdLine("FireInheritedEvents").GetCommandLineString();
 
   PROCESS_INFORMATION temp_process_info = {};
   ASSERT_TRUE(::CreateProcess(NULL, const_cast<wchar_t*>(cmd_line.c_str()),
                               NULL, NULL, true, EXTENDED_STARTUPINFO_PRESENT,
                               NULL, NULL, startup_info.startup_info(),
                               &temp_process_info)) << ::GetLastError();
   base::win::ScopedProcessInformation process_info(temp_process_info);
 
   // Only the first event should be signalled
   EXPECT_EQ(WAIT_OBJECT_0, ::WaitForMultipleObjects(2, events, false,
                                                     4000));
 }