draw: Save original driver functions earlier.

Otherwise they will be NULL when stage destroy is invoked prematurely,
(i.e, on out of memory).

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>

1 files changed, 7 insertions, 7 deletions

diff --git a/src/gallium/auxiliary/draw/draw_pipe_aaline.c b/src/gallium/auxiliary/draw/draw_pipe_aaline.c
index f2895ddc35..8955762ce2 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_aaline.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_aaline.c
@@ -996,13 +996,6 @@ draw_install_aaline_stage(struct draw_context *draw, struct pipe_context *pipe)
    if (!aaline)
       goto fail;
 
-   /* create special texture, sampler state */
-   if (!aaline_create_texture(aaline))
-      goto fail;
-
-   if (!aaline_create_sampler(aaline))
-      goto fail;
-
    /* save original driver functions */
    aaline->driver_create_fs_state = pipe->create_fs_state;
    aaline->driver_bind_fs_state = pipe->bind_fs_state;
@@ -1011,6 +1004,13 @@ draw_install_aaline_stage(struct draw_context *draw, struct pipe_context *pipe)
    aaline->driver_bind_sampler_states = pipe->bind_sampler_states;
    aaline->driver_set_sampler_views = pipe->set_sampler_views;
 
+   /* create special texture, sampler state */
+   if (!aaline_create_texture(aaline))
+      goto fail;
+
+   if (!aaline_create_sampler(aaline))
+      goto fail;
+
    /* override the driver's functions */
    pipe->create_fs_state = aaline_create_fs_state;
    pipe->bind_fs_state = aaline_bind_fs_state;