include "wx/setup.h" before testing for wxUSE_SLIDER

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21466 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/cocoa/slider.mm b/src/cocoa/slider.mm
index ab53b6c04b39af3b7e1cd8b549a986a9acf48f08..207f9a8c9938d39e9e7174fc91fff4218fa4013a 100644 (file)
--- a/src/cocoa/slider.mm
+++ b/src/cocoa/slider.mm
@@ -9,6 +9,7 @@
 // Licence:    wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+#include "wx/setup.h"
 #if wxUSE_SLIDER
 
 #include "wx/app.h"