From 9c0c04c50ddcdd24e306ccaa32ebfea09dc17bc3 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Fri, 23 Sep 2022 08:46:26 +0200
Subject: [PATCH] Use adequate #include for fl_wl_display().

---
 examples/OpenGL3-glut-test.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/OpenGL3-glut-test.cxx b/examples/OpenGL3-glut-test.cxx
index 4a8994c9f..a5060feee 100644
--- a/examples/OpenGL3-glut-test.cxx
+++ b/examples/OpenGL3-glut-test.cxx
@@ -14,7 +14,7 @@
 //     https://www.fltk.org/bugs.php
 //
 
-#include <FL/Fl.H>      // includes <FL/fl_config.h>
+#include <FL/platform.H>
 #if defined(__APPLE__)
 #  define GL_DO_NOT_WARN_IF_MULTI_GL_VERSION_HEADERS_INCLUDED 1
 #  include <OpenGL/gl3.h> // defines OpenGL 3.0+ functions