$OpenBSD: patch-chrome_browser_notifications_message_center_notification_manager_cc,v 1.12 2017/12/04 13:55:41 robert Exp $
Index: chrome/browser/notifications/message_center_notification_manager.cc
--- chrome/browser/notifications/message_center_notification_manager.cc.orig
+++ chrome/browser/notifications/message_center_notification_manager.cc
@@ -52,7 +52,7 @@ MessageCenterNotificationManager::MessageCenterNotific
   blockers_.push_back(
       base::MakeUnique<FullscreenNotificationBlocker>(message_center));
 
-#if defined(OS_WIN) || defined(OS_MACOSX) \
+#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_BSD) \
   || (defined(OS_LINUX) && !defined(OS_CHROMEOS))
   // On Windows, Linux and Mac, the notification manager owns the tray icon and
   // views.Other platforms have global ownership and Create will return NULL.
