From 0098aee00295ca34f1ecf20a2248f276d1c33b7b Mon Sep 17 00:00:00 2001
From: YuSanka <yusanka@gmail.com>
Date: Tue, 5 May 2020 20:36:00 +0200
Subject: [PATCH] Fixed OSX build

---
 src/slic3r/GUI/Preferences.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/slic3r/GUI/Preferences.hpp b/src/slic3r/GUI/Preferences.hpp
index ec35bc2a4..738e805b2 100644
--- a/src/slic3r/GUI/Preferences.hpp
+++ b/src/slic3r/GUI/Preferences.hpp
@@ -7,6 +7,8 @@
 #include <wx/dialog.h>
 #include <map>
 
+class wxRadioBox;
+
 namespace Slic3r {
 namespace GUI {