Revert 34994, maybe it regressed startup perf - Fix cpu/memory measurements o...

chrome/common/mach_ipc_mac.mm

 // 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 "chrome/common/mach_ipc_mac.h"
 
 #import <Foundation/Foundation.h>
 
 #include <stdio.h>
 #include "base/logging.h"
@@ skipping 195 matching lines @@
 ReceivePort::ReceivePort() {
   mach_port_t current_task = mach_task_self();
 
   init_result_ = mach_port_allocate(current_task,
                                     MACH_PORT_RIGHT_RECEIVE,
                                     &port_);
 
   if (init_result_ != KERN_SUCCESS)
     return;
 
-  init_result_ = mach_port_insert_right(current_task,
-                                        port_,
-                                        port_,
-                                        MACH_MSG_TYPE_MAKE_SEND);
+  init_result_ =   mach_port_insert_right(current_task,
+                                          port_,
+                                          port_,
+                                          MACH_MSG_TYPE_MAKE_SEND);
 }
 
 //==============================================================================
 // Given an already existing mach port, use it.  We take ownership of the
 // port and deallocate it in our destructor.
 ReceivePort::ReceivePort(mach_port_t receive_port)
   : port_(receive_port),
     init_result_(KERN_SUCCESS) {
 }
 
@@ skipping 69 matching lines @@
   kern_return_t result = mach_msg(message.Head(),
                                   MACH_SEND_MSG | MACH_SEND_TIMEOUT,
                                   message.Head()->msgh_size,
                                   0,
                                   MACH_PORT_NULL,
                                   timeout,              // timeout in ms
                                   MACH_PORT_NULL);
 
   return result;
 }