From 6548e9b0183d2ddfc8b57919d5be0e75ef79182e Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 8 May 2008 14:20:32 -0600
Subject: [PATCH] gallium: plug in dummy stage->destroy func

---
 src/mesa/state_tracker/st_cb_feedback.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/mesa/state_tracker/st_cb_feedback.c b/src/mesa/state_tracker/st_cb_feedback.c
index 1b50792bd1c..19021411cfc 100644
--- a/src/mesa/state_tracker/st_cb_feedback.c
+++ b/src/mesa/state_tracker/st_cb_feedback.c
@@ -173,6 +173,12 @@ feedback_reset_stipple_counter( struct draw_stage *stage )
 }
 
 
+static void
+feedback_destroy( struct draw_stage *stage )
+{
+   /* no-op */
+}
+
 /**
  * Create GL feedback drawing stage.
  */
@@ -188,6 +194,7 @@ draw_glfeedback_stage(GLcontext *ctx, struct draw_context *draw)
    fs->stage.tri = feedback_tri;
    fs->stage.flush = feedback_flush;
    fs->stage.reset_stipple_counter = feedback_reset_stipple_counter;
+   fs->stage.destroy = feedback_destroy;
    fs->ctx = ctx;
 
    return &fs->stage;