From 0085b75610328235f53cad087d45a3b72f6d54a8 Mon Sep 17 00:00:00 2001
From: Matthew Allum <mallum@openedhand.com>
Date: Sat, 7 Apr 2007 21:01:49 +0000
Subject: [PATCH] 2007-04-07  Matthew Allum  <mallum@openedhand.com>

        * clutter/glx/clutter-backend-glx.c:
        Fix version check.
---
 clutter/glx/clutter-backend-glx.c | 27 ++++-----------------------
 1 file changed, 4 insertions(+), 23 deletions(-)

diff --git a/clutter/glx/clutter-backend-glx.c b/clutter/glx/clutter-backend-glx.c
index f0a0e2c75..685fa2ec2 100644
--- a/clutter/glx/clutter-backend-glx.c
+++ b/clutter/glx/clutter-backend-glx.c
@@ -123,31 +123,12 @@ clutter_backend_glx_post_parse (ClutterBackend  *backend,
 
 static gboolean 
 is_gl_version_at_least_12 (void)
-{     
-#define NON_VENDOR_VERSION_MAX_LEN 32
-  gchar non_vendor_version[NON_VENDOR_VERSION_MAX_LEN];
-  const gchar *version;
-  gint i = 0;
-
-  version = (const gchar*) glGetString (GL_VERSION);
-
-  while ( ((version[i] <= '9' && version[i] >= '0') || version[i] == '.') 
-	  && i < NON_VENDOR_VERSION_MAX_LEN)
-    {
-      non_vendor_version[i] = version[i];
-      i++;
-    }
-
-  non_vendor_version[i] = '\0';
-
-  if (strstr (non_vendor_version, "1.0") == NULL &&
-      strstr (non_vendor_version, "1.0") == NULL)
-    return TRUE;
-
-  return FALSE;
+{
+  /* FIXME: This likely needs to live elsewhere in features */
+  return 
+    (g_ascii_strtod ((const gchar*) glGetString (GL_VERSION), NULL) >= 1.2);
 }
 
-
 static gboolean
 clutter_backend_glx_init_stage (ClutterBackend  *backend,
                                 GError         **error)