From 7ee3a02f9230b52c54df4bf55418901589072b86 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B3zef=20Kucia?= Date: Thu, 14 Dec 2017 11:45:59 +0100 Subject: [PATCH] libs/vkd3d-shader: Avoid theoretical crash in vkd3d_dxbc_compiler_emit_dot(). MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Józef Kucia Signed-off-by: Henri Verbeet Signed-off-by: Alexandre Julliard --- libs/vkd3d-shader/spirv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c index 0684cd32..e749873f 100644 --- a/libs/vkd3d-shader/spirv.c +++ b/libs/vkd3d-shader/spirv.c @@ -3806,7 +3806,7 @@ static void vkd3d_dxbc_compiler_emit_dot(struct vkd3d_dxbc_compiler *compiler, write_mask = VKD3DSP_WRITEMASK_0 | VKD3DSP_WRITEMASK_1; assert(instruction->src_count == ARRAY_SIZE(src_ids)); - for (i = 0; i < instruction->src_count; ++i) + for (i = 0; i < ARRAY_SIZE(src_ids); ++i) src_ids[i] = vkd3d_dxbc_compiler_emit_load_src(compiler, &src[i], write_mask); type_id = vkd3d_spirv_get_type_id(builder,