From 6a973f6700957c61a1a862b45583e86a18932310 Mon Sep 17 00:00:00 2001
From: Paul Licameli <paul.licameli@audacityteam.org>
Date: Fri, 16 Nov 2018 09:56:54 -0500
Subject: [PATCH] Remove wx/{snglinst,object,notebook}.h from *.h

---
 src/AudacityApp.h | 2 +-
 src/FileIO.h      | 1 -
 src/Tags.h        | 1 -
 3 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/AudacityApp.h b/src/AudacityApp.h
index 77d679e05..abe7d6b57 100644
--- a/src/AudacityApp.h
+++ b/src/AudacityApp.h
@@ -22,7 +22,6 @@
 #include "MemoryX.h"
 #include <wx/app.h> // to inherit
 #include <wx/dir.h>
-#include <wx/snglinst.h>
 #include <wx/timer.h>
 
 #include "widgets/FileHistory.h"
@@ -32,6 +31,7 @@
 #include <wx/debugrpt.h>
 #endif
 
+class wxSingleInstanceChecker;
 class wxSocketEvent;
 class wxSocketServer;
 
diff --git a/src/FileIO.h b/src/FileIO.h
index c0d1bff73..a60235d53 100644
--- a/src/FileIO.h
+++ b/src/FileIO.h
@@ -12,7 +12,6 @@
 #define __AUDACITY_FILEIO__
 
 #include "MemoryX.h"
-#include <wx/object.h>
 
 class wxInputStream;
 class wxOutputStream;
diff --git a/src/Tags.h b/src/Tags.h
index 241077ec2..ff4125d7d 100644
--- a/src/Tags.h
+++ b/src/Tags.h
@@ -36,7 +36,6 @@
 
 #include "MemoryX.h"
 #include <utility>
-#include <wx/notebook.h>
 
 #include "widgets/wxPanelWrapper.h"