From a6d31589097ef3fb99477809da7f6d571b85629e Mon Sep 17 00:00:00 2001
From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= <marek.olsak@amd.com>
Date: Wed, 12 Feb 2020 15:32:50 -0500
Subject: [PATCH] mesa: don't use memset in glDrawArrays
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Reviewed-by: Mathias Fröhlich <mathias.froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3861>
---
 src/mesa/main/draw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/main/draw.c b/src/mesa/main/draw.c
index 9f314dadebe..2062f99dc0e 100644
--- a/src/mesa/main/draw.c
+++ b/src/mesa/main/draw.c
@@ -360,7 +360,6 @@ _mesa_draw_arrays(struct gl_context *ctx, GLenum mode, GLint start,
    /* OpenGL 4.5 says that primitive restart is ignored with non-indexed
     * draws.
     */
-   memset(&prim, 0, sizeof(prim));
    prim.begin = 1;
    prim.end = 1;
    prim.mode = mode;
@@ -369,6 +368,7 @@ _mesa_draw_arrays(struct gl_context *ctx, GLenum mode, GLint start,
    prim.draw_id = drawID;
    prim.start = start;
    prim.count = count;
+   prim.basevertex = 0;
 
    ctx->Driver.Draw(ctx, &prim, 1, NULL,
                     GL_TRUE, start, start + count - 1, NULL, 0, NULL);
-- 
2.30.2