From ecdba747bb665ca96d75bbda41f6a61bd6826076 Mon Sep 17 00:00:00 2001
From: Leonard Hecker <lhecker@microsoft.com>
Date: Thu, 25 May 2023 20:21:55 +0200
Subject: [PATCH] AtlasEngine: Fix nullptr crash when using soft fonts (#15419)
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Woops. Regressed in #15343. Fixes #15409.

## Validation Steps Performed
* Run `RenderingTests.exe`
* Soft fonts work ✅

(cherry picked from commit 245b13b94e9f82fab86a3d8b2762ad7a6600203f)
Service-Card-Id: 89323212
Service-Version: 1.18
---
 src/renderer/atlas/BackendD3D.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/renderer/atlas/BackendD3D.cpp b/src/renderer/atlas/BackendD3D.cpp
index 6e26a2cbdad..6415160454d 100644
--- a/src/renderer/atlas/BackendD3D.cpp
+++ b/src/renderer/atlas/BackendD3D.cpp
@@ -1145,6 +1145,11 @@ void BackendD3D::_drawTextOverlapSplit(const RenderingPayload& p, u16 y)
 
 void BackendD3D::_initializeFontFaceEntry(AtlasFontFaceEntryInner& fontFaceEntry)
 {
+    if (!fontFaceEntry.fontFace)
+    {
+        return;
+    }
+
     ALLOW_UNINITIALIZED_BEGIN
     std::array<u32, 0x100> codepoints;
     std::array<u16, 0x100> indices;