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-rw-r--r--src/gallium/auxiliary/draw/draw_pt_so_emit.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pt_so_emit.c b/src/gallium/auxiliary/draw/draw_pt_so_emit.c
index cdfd13c6421..1328e8658c4 100644
--- a/src/gallium/auxiliary/draw/draw_pt_so_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_so_emit.c
@@ -129,6 +129,10 @@ static void so_emit_prim(struct pt_so_emit *so,
for (i = 0; i < draw->so.num_targets; i++) {
struct draw_so_target *target = draw->so.targets[i];
+ /* If a buffer is missing then that's equivalent to
+ * an overflow */
+ if (!target)
+ return;
buffer_total_bytes[i] = target->internal_offset + target->target.buffer_offset;
}