--- kcontrol/info/opengl.cpp.bak	2005-05-23 07:13:35.000000000 -0500
+++ kcontrol/info/opengl.cpp	2005-08-27 10:45:08.000000000 -0500
@@ -235,6 +235,9 @@
       GL_COMPRESSED_TEXTURE_FORMATS
 */
 
+  if (!glExtensions)
+	return;
+
   struct token_name {
       GLuint type;  // count and flags, !!! count must be <=2 for now
       GLenum token;