X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fglx%2Fpolyhedra-gl.c;h=83e4a38164a19d2f067fd18d21214cd52e1c099e;hp=fe3205fff41311e088b165a249bc0df4818c8674;hb=5f9c47ca98dd43d8f59b7c27d3fde6edfde4fe21;hpb=50be9bb40dc60130c99ffa568e6677779904ff70

diff --git a/hacks/glx/polyhedra-gl.c b/hacks/glx/polyhedra-gl.c
index fe3205ff..83e4a381 100644
--- a/hacks/glx/polyhedra-gl.c
+++ b/hacks/glx/polyhedra-gl.c
@@ -1,4 +1,4 @@
-/* polyhedra, Copyright (c) 2004-2008 Jamie Zawinski <jwz@jwz.org>
+/* polyhedra, Copyright (c) 2004-2011 Jamie Zawinski <jwz@jwz.org>
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
@@ -553,6 +553,7 @@ init_polyhedra (ModeInfo *mi)
 
   new_polyhedron (mi);
   reshape_polyhedra (mi, MI_WIDTH(mi), MI_HEIGHT(mi));
+  clear_gl_error(); /* WTF? sometimes "invalid op" from glViewport! */
 
 }