$OpenBSD: patch-plugins_opengles_pgmglesviewport_c,v 1.1 2013/09/08 13:08:16 landry Exp $
https://code.fluendo.com/pigment/trac/changeset/1472
--- plugins/opengles/pgmglesviewport.c.orig	Sun Sep  8 15:03:29 2013
+++ plugins/opengles/pgmglesviewport.c	Sun Sep  8 15:03:59 2013
@@ -1418,22 +1418,6 @@ pgm_gles_viewport_flush_update_queue (PgmGlesViewport 
 void
 pgm_gles_viewport_update_drawable_projection (PgmGlesViewport *glesviewport)
 {
-  g_mutex_lock (glesviewport->layer_lock);
-
-  /* Adapt position and size of all the drawables */
-  g_list_foreach (glesviewport->near_layer,
-                  (GFunc) pgm_gles_drawable_update_projection, NULL);
-  g_list_foreach (glesviewport->middle_layer,
-                  (GFunc) pgm_gles_drawable_update_projection, NULL);
-  g_list_foreach (glesviewport->far_layer,
-                  (GFunc) pgm_gles_drawable_update_projection, NULL);
-
-  g_mutex_unlock (glesviewport->layer_lock);
-}
-
-void
-pgm_gles_viewport_update_drawable_projection (PgmGlesViewport *glesviewport)
-{
   GList *near_layer, *middle_layer, *far_layer;
 
   /* Get copies of the layers */
