From a6ea63099bbbd6966b48c11cf5a69bcb31fbf965 Mon Sep 17 00:00:00 2001
From: don bright <hugh.m.bright@gmail.com>
Date: Thu, 31 Jan 2013 04:31:08 +0100
Subject: remove compiler warning about GLX 1.3 / 1.2 detection


diff --git a/src/OffscreenContextGLX.cc b/src/OffscreenContextGLX.cc
index 84bcf0e..52cf49d 100644
--- a/src/OffscreenContextGLX.cc
+++ b/src/OffscreenContextGLX.cc
@@ -244,8 +244,11 @@ Bool create_glx_dummy_context(OffscreenContext &ctx)
   // also check to see if GLX 1.3 functions exist
 
   glXQueryVersion(ctx.xdisplay, &major, &minor);
-
+#ifdef glXGetVisualFromFBConfig
   if ( major==1 && minor<=2 && glXGetVisualFromFBConfig==NULL ) {
+#else
+  if ( major==1 && minor<=2 ) {
+#endif
     cerr << "Error: GLX version 1.3 functions missing. "
         << "Your GLX version: " << major << "." << minor << endl;
   } else {
-- 
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