SDL: Fixed return value from D3D12_UpdateVertexBuffer()

SDL Commits
1 
From 4759a97c09f60dd172a67e2d364f440d30585e40 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Sat, 31 Aug 2024 07:03:47 -0700
Subject: [PATCH] Fixed return value from D3D12_UpdateVertexBuffer()

Fixes https://github.com/libsdl-org/SDL/issues/10649
---
 src/render/direct3d12/SDL_render_d3d12.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/render/direct3d12/SDL_render_d3d12.c b/src/render/direct3d12/SDL_render_d3d12.c
index 09f3bb455c4a5..28c31bd1e4e38 100644
--- a/src/render/direct3d12/SDL_render_d3d12.c
+++ b/src/render/direct3d12/SDL_render_d3d12.c
@@ -544,7 +544,7 @@ static void D3D12_ResetCommandList(D3D12_RenderData *data)
     ID3D12GraphicsCommandList2_SetDescriptorHeaps(data->commandList, 2, rootDescriptorHeaps);
 }
 
-static bool D3D12_IssueBatch(D3D12_RenderData *data)
+static HRESULT D3D12_IssueBatch(D3D12_RenderData *data)
 {
     HRESULT result = S_OK;
 
@@ -1158,7 +1158,7 @@ static BOOL D3D12_IsDisplayRotated90Degrees(DXGI_MODE_ROTATION rotation)
     }
 }
 
-static bool D3D12_GetRotationForCurrentRenderTarget(SDL_Renderer *renderer)
+static int D3D12_GetRotationForCurrentRenderTarget(SDL_Renderer *renderer)
 {
     D3D12_RenderData *data = (D3D12_RenderData *)renderer->internal;
     if (data->textureRenderTarget) {
@@ -2396,8 +2396,7 @@ static bool D3D12_UpdateVertexBuffer(SDL_Renderer *renderer,
 
     if (rendererData->issueBatch) {
         if (FAILED(D3D12_IssueBatch(rendererData))) {
-            SDL_SetError("Failed to issue intermediate batch");
-            return E_FAIL;
+            return SDL_SetError("Failed to issue intermediate batch");
         }
     }
 
@@ -2424,7 +2423,7 @@ static bool D3D12_UpdateVertexBuffer(SDL_Renderer *renderer,
         rendererData->issueBatch = true;
     }
 
-    return S_OK;
+    return true;
 }
 
 static bool D3D12_UpdateViewport(SDL_Renderer *renderer)