SDL_gpu_shadercross: Add missing closing brace when using C++

From 44d0c7513e3cbedb9b73c7ede3cb832236b77a52 Mon Sep 17 00:00:00 2001
From: ManifoldFR <[EMAIL REDACTED]>
Date: Fri, 1 Nov 2024 19:02:47 +0100
Subject: [PATCH] Add missing closing brace when using C++

---
 include/SDL3_gpu_shadercross/SDL_gpu_shadercross.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/SDL3_gpu_shadercross/SDL_gpu_shadercross.h b/include/SDL3_gpu_shadercross/SDL_gpu_shadercross.h
index 9905009..dbba139 100644
--- a/include/SDL3_gpu_shadercross/SDL_gpu_shadercross.h
+++ b/include/SDL3_gpu_shadercross/SDL_gpu_shadercross.h
@@ -279,4 +279,8 @@ extern SDL_DECLSPEC SDL_GPUComputePipeline * SDLCALL SDL_ShaderCross_CompileComp
 
 #endif /* SDL_GPU_SHADERCROSS_HLSL */
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* SDL_GPU_SHADERCROSS_H */