Disable sync immediately when deleting a profile

chrome/browser/profiles/profile_manager.cc

Index: chrome/browser/profiles/profile_manager.cc
diff --git a/chrome/browser/profiles/profile_manager.cc b/chrome/browser/profiles/profile_manager.cc
index bb0bbd9875bcf9073bbfc836815a19c86875ad37..b973fb4f4e210c19d96c663f3bd80db425e88cc1 100644
--- a/chrome/browser/profiles/profile_manager.cc
+++ b/chrome/browser/profiles/profile_manager.cc
@@ -671,9 +671,14 @@ void ProfileManager::ScheduleProfileForDeletion(const FilePath& profile_dir) {
   // TODO(sail): Due to bug 88586 we don't delete the profile instance. Once we
   // start deleting the profile instance we need to close background apps too.
   Profile* profile = GetProfileByPath(profile_dir);
-  if (profile)
+  if (profile) {
     BrowserList::CloseAllBrowsersWithProfile(profile);
 
+    // Disable sync for doomed profile.
+    if (profile->HasProfileSyncService())
+      profile->GetProfileSyncService()->DisableForUser();
+  }
+
   QueueProfileDirectoryForDeletion(profile_dir);
   cache.DeleteProfileFromCache(profile_dir);
 }