Mesa (master): mesa/st: add missing _mesa_set_fetch_functions in st_get_tex_image

[Luca Barbieri]

Module: Mesa
Branch: master
Commit: 603bef557220d68dbb165e775c7c9b0d6db7709e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=603bef557220d68dbb165e775c7c9b0d6db7709e

Author: Luca Barbieri <luca at luca-barbieri.com>
Date:   Sat Sep  4 05:13:06 2010 +0200

mesa/st: add missing _mesa_set_fetch_functions in st_get_tex_image

Fixes piglit fdo25614-genmipmap.

---

 src/mesa/state_tracker/st_cb_texture.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/mesa/state_tracker/st_cb_texture.c b/src/mesa/state_tracker/st_cb_texture.c
index 9eb1403..124cd32 100644
--- a/src/mesa/state_tracker/st_cb_texture.c
+++ b/src/mesa/state_tracker/st_cb_texture.c
@@ -996,6 +996,8 @@ st_get_tex_image(GLcontext * ctx, GLenum target, GLint level,
 
    dest = (GLubyte *) pixels;
 
+   _mesa_set_fetch_functions(texImage, get_texture_dims(target));
+
    for (i = 0; i < depth; i++) {
       if (compressed_dst) {
 	 _mesa_get_compressed_teximage(ctx, target, level, dest,