diff options
| author | Xiang, Haihao <haihao.xiang@intel.com> | 2007-12-17 14:42:42 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2007-12-17 14:42:42 +0800 |
| commit | d859a60dc3b8aa7d8405c5839a21850c0838f07f (patch) | |
| tree | 8863e3d55dbb13b7d29c477b3dbac7c978163905 | |
| parent | d913a15898fc8edc68ee673e2ae038cf2d7e8af9 (diff) | |
i965: check NULL pointer
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index f940cea4cd..e361ab5a70 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -247,7 +247,10 @@ brw_wm_get_binding_table(struct brw_context *brw) int i; for (i = 0; i < brw->wm.nr_surfaces; i++) - data[i] = brw->wm.surf_bo[i]->offset; + if (brw->wm.surf_bo[i]) + data[i] = brw->wm.surf_bo[i]->offset; + else + data[i] = 0; bind_bo = brw_upload_cache( &brw->cache, BRW_SS_SURF_BIND, NULL, 0, |