Fix crash on first startup of Daemon (?)

src/App.cpp

@@ -17,7 +17,6 @@
 #include "FeedsView.h"
 #include "MainWindow.h"
 #include "Mimetypes.h"
-#include "Notifier.h"
 #include "Preferences.h"
 #include "SourceManager.h"
 #include "Util.h"

src/App.h

@@ -13,7 +13,6 @@ class BMessage;
 class BMessageRunner;
 class FeedController;
 class MainWindow;
-class Notifier;
 
 
 class App : public BApplication

src/FeedsView.cpp

@@ -22,7 +22,6 @@
 #include "FeedEditWindow.h"
 #include "FeedListItem.h"
 #include "FeedListView.h"
-#include "Notifier.h"
 #include "SourceListItem.h"
 #include "SourceManager.h"
 

src/MainWindow.cpp

@@ -19,7 +19,6 @@
 #include "FeedController.h"
 #include "FeedListView.h"
 #include "FeedsView.h"
-#include "Notifier.h"
 #include "UpdatesView.h"
 
 

src/Notifier.cpp

@@ -11,8 +11,9 @@
 #include <StringFormat.h>
 #include <Notification.h>
 
-#include "App.h"
+#include "Daemon.h"
 #include "FeedController.h"
+#include "Preferences.h"
 
 
 #undef B_TRANSLATION_CONTEXT
@@ -128,8 +129,11 @@ Notifier::_SendUpdatedNotification()
 	notifyNew.SetContent(notifyText);
 
 	entry_ref feedsRef;
-	BEntry(((App*)be_app)->fPreferences->EntryDir()).GetRef(&feedsRef);
-	notifyNew.SetOnClickFile(&feedsRef);
+	const char* entryDir = ((App*)be_app)->fPreferences->EntryDir();
+	if (entryDir != NULL) {
+		BEntry(entryDir).GetRef(&feedsRef);
+		notifyNew.SetOnClickFile(&feedsRef);
+	}
 
 	notifyNew.Send();
 }