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-rw-r--r--src/gallium/state_trackers/dri/dri_drawable.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gallium/state_trackers/dri/dri_drawable.c b/src/gallium/state_trackers/dri/dri_drawable.c
index f0cc4a2a3ef..adc51284767 100644
--- a/src/gallium/state_trackers/dri/dri_drawable.c
+++ b/src/gallium/state_trackers/dri/dri_drawable.c
@@ -492,8 +492,10 @@ dri_flush(__DRIcontext *cPriv,
if (pipe->invalidate_resource &&
(flags & __DRI2_FLUSH_INVALIDATE_ANCILLARY)) {
- pipe->invalidate_resource(pipe, drawable->textures[ST_ATTACHMENT_DEPTH_STENCIL]);
- pipe->invalidate_resource(pipe, drawable->msaa_textures[ST_ATTACHMENT_DEPTH_STENCIL]);
+ if (drawable->textures[ST_ATTACHMENT_DEPTH_STENCIL])
+ pipe->invalidate_resource(pipe, drawable->textures[ST_ATTACHMENT_DEPTH_STENCIL]);
+ if (drawable->msaa_textures[ST_ATTACHMENT_DEPTH_STENCIL])
+ pipe->invalidate_resource(pipe, drawable->msaa_textures[ST_ATTACHMENT_DEPTH_STENCIL]);
}
}