Modifying prefetch to account for multi-profile.

chrome/browser/browser_shutdown.cc

Index: chrome/browser/browser_shutdown.cc
===================================================================
--- chrome/browser/browser_shutdown.cc	(revision 100345)
+++ chrome/browser/browser_shutdown.cc	(working copy)
@@ -38,7 +38,6 @@
 #include "content/browser/renderer_host/render_process_host.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/renderer_host/render_widget_host.h"
-#include "net/predictor_api.h"
 #include "ui/base/resource/resource_bundle.h"
 
 #if defined(OS_WIN)
@@ -140,11 +139,7 @@
   // time to get here. If you have something that *must* happen on end session,
   // consider putting it in BrowserProcessImpl::EndSession.
   PrefService* prefs = g_browser_process->local_state();
-  ProfileManager* profile_manager = g_browser_process->profile_manager();
-  PrefService* user_prefs = profile_manager->GetDefaultProfile()->GetPrefs();
 
-  chrome_browser_net::SavePredictorStateForNextStartupAndTrim(user_prefs);
-
   MetricsService* metrics = g_browser_process->metrics_service();
   if (metrics)
     metrics->RecordCompletedSessionEnd();