From: Marek Olšák <maraeo@gmail.com>
Date: Fri, 9 Jul 2010 01:48:43 +0000 (+0200)
Subject: r300g/swtcl: fix out-of-bounds write
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=75d0e95a3ad188ae1c4cc38a73241c6b227c0733;p=mesa.git

r300g/swtcl: fix out-of-bounds write

This is a typo fix, the generated code should be the same.
---

diff --git a/src/gallium/drivers/r300/r300_vs_draw.c b/src/gallium/drivers/r300/r300_vs_draw.c
index d64040b8911..2939963c355 100644
--- a/src/gallium/drivers/r300/r300_vs_draw.c
+++ b/src/gallium/drivers/r300/r300_vs_draw.c
@@ -185,7 +185,7 @@ static void transform_decl(struct tgsi_transform_context *ctx,
                 if (decl->Semantic.Index == 1 && !vsctx->bcolor_used[0]) {
                     insert_output(ctx, decl, TGSI_SEMANTIC_BCOLOR, 0,
                                   TGSI_INTERPOLATE_LINEAR);
-                    vsctx->color_used[2] = TRUE;
+                    vsctx->bcolor_used[0] = TRUE;
                 }
                 /* One more case is handled in insert_trailing_bcolor. */
                 break;