added void to __GLXextFuncPtr

diff --git a/include/GL/glxext.h b/include/GL/glxext.h
index a08967b..93c2c9d 100644 (file)
--- a/include/GL/glxext.h
+++ b/include/GL/glxext.h
@@ -252,7 +252,8 @@ extern "C" {
 /*************************************************************/
 
 #ifndef GLX_ARB_get_proc_address
-typedef void (*__GLXextFuncPtr)();
+/* XXX Added void parameter to silence many, many warnings (BrianP) */
+typedef void (*__GLXextFuncPtr)(void);
 #endif
 
 #ifndef GLX_SGIX_video_source