From d717c51059cc17afbe50cf48609749f93535818a Mon Sep 17 00:00:00 2001
From: UnknownShadow200 <unknownshadow200@gmail.com>
Date: Thu, 22 Oct 2020 23:02:48 +1100
Subject: [PATCH] Immediately terminate the game if Direct3DCreate9 returns
 NULL, instead of randomly crashing from invalid memory access later (Thanks
 aleksb385)

---
 src/Graphics.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Graphics.c b/src/Graphics.c
index 53cf467e6..a82bc5899 100644
--- a/src/Graphics.c
+++ b/src/Graphics.c
@@ -348,6 +348,7 @@ static void CreateD3D9(void) {
 
 	_direct3DCreate9 = DynamicLib_Get2(lib, "Direct3DCreate9");
 	d3d = _direct3DCreate9(D3D_SDK_VERSION);
+	if (!d3d) Logger_Abort("Direct3DCreate9 returned NULL");
 }
 
 static void FindCompatibleViewFormat(void) {