Make safe browsing work in a multi-profile environment.

chrome/browser/profiles/profile_impl_io_data.cc

Index: chrome/browser/profiles/profile_impl_io_data.cc
===================================================================
--- chrome/browser/profiles/profile_impl_io_data.cc	(revision 91583)
+++ chrome/browser/profiles/profile_impl_io_data.cc	(working copy)
@@ -12,6 +12,7 @@
 #include "chrome/browser/net/chrome_net_log.h"
 #include "chrome/browser/net/chrome_network_delegate.h"
 #include "chrome/browser/net/sqlite_persistent_cookie_store.h"
+#include "chrome/browser/prefs/pref_member.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
@@ -147,6 +148,9 @@
     io_data_->clear_local_state_on_exit()->Init(
         prefs::kClearSiteDataOnExit, profile_->GetPrefs(), NULL);
     io_data_->clear_local_state_on_exit()->MoveToThread(BrowserThread::IO);
+    io_data_->safe_browsing_enabled()->Init(prefs::kSafeBrowsingEnabled,
+        profile_->GetPrefs(), NULL);
+    io_data_->safe_browsing_enabled()->MoveToThread(BrowserThread::IO);
     initialized_ = true;
   }
 }