[PATCH vkd3d 2/7] vkd3d: Avoid printing FIXME() about error blobs unnecessarily.

[Józef Kucia]

From: Józef Kucia <jkucia at codeweavers.com>

Signed-off-by: Józef Kucia <jkucia at codeweavers.com>
---
 libs/vkd3d/vkd3d_main.c | 5 ++---
 tests/d3d12.c           | 6 ++++--
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/libs/vkd3d/vkd3d_main.c b/libs/vkd3d/vkd3d_main.c
index ba55056d11f7..c65a4abcac55 100644
--- a/libs/vkd3d/vkd3d_main.c
+++ b/libs/vkd3d/vkd3d_main.c
@@ -343,16 +343,15 @@ HRESULT vkd3d_serialize_root_signature(const D3D12_ROOT_SIGNATURE_DESC *root_sig
     }
 
     if (error_blob)
-    {
-        FIXME("Ignoring error blob %p.\n", error_blob);
         *error_blob = NULL;
-    }
 
     if ((ret = vkd3d_shader_serialize_root_signature(
             (const struct vkd3d_root_signature_desc *)root_signature_desc,
             (enum vkd3d_root_signature_version)version, &dxbc)) < 0)
     {
         WARN("Failed to serialize root signature, vkd3d result %d.\n", ret);
+        if (error_blob)
+            FIXME("Ignoring error blob %p.\n", error_blob);
         return hresult_from_vkd3d_result(ret);
     }
 
diff --git a/tests/d3d12.c b/tests/d3d12.c
index 1b6b91763269..a854bd6ca8c7 100644
--- a/tests/d3d12.c
+++ b/tests/d3d12.c
@@ -9728,14 +9728,16 @@ static void test_root_signature_deserialization_(unsigned int line, const DWORD
 static void test_root_signature_serialization_(unsigned int line, const DWORD *code, size_t code_size,
         const D3D12_ROOT_SIGNATURE_DESC *desc)
 {
+    ID3DBlob *blob, *error_blob;
     DWORD *blob_buffer;
     size_t blob_size;
-    ID3DBlob *blob;
     unsigned int i;
     HRESULT hr;
 
-    hr = D3D12SerializeRootSignature(desc, D3D_ROOT_SIGNATURE_VERSION_1_0, &blob, NULL);
+    error_blob = (ID3DBlob *)0xdeadbeef;
+    hr = D3D12SerializeRootSignature(desc, D3D_ROOT_SIGNATURE_VERSION_1_0, &blob, &error_blob);
     ok_(line)(hr == S_OK, "Failed to serialize root signature, hr %#x.\n", hr);
+    ok_(line)(!error_blob, "Got unexpected error blob %p.\n", error_blob);
 
     blob_buffer = ID3D10Blob_GetBufferPointer(blob);
     blob_size = ID3D10Blob_GetBufferSize(blob);
-- 
2.19.2