From 0092aa07724b5bb03190dde95e3ba7dfa6f846d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ricardo=20Lu=C3=ADs=20Vaz=20Silva?= <ricolvs123@gmail.com>
Date: Thu, 14 Mar 2024 18:51:42 -0300
Subject: [PATCH] Fix crash with DecoupledModels flag defined but no actual
 model

---
 src/r_data/models.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/r_data/models.cpp b/src/r_data/models.cpp
index 3cca0791ca..09010c1954 100644
--- a/src/r_data/models.cpp
+++ b/src/r_data/models.cpp
@@ -1124,7 +1124,7 @@ FSpriteModelFrame * FindModelFrame(const AActor * thing, int sprite, int frame,
 
 	if(thing->flags9 & MF9_DECOUPLEDANIMATIONS)
 	{
-		return &BaseSpriteModelFrames[(thing->modelData != nullptr && thing->modelData->modelDef != nullptr) ? thing->modelData->modelDef : thing->GetClass()];
+		return BaseSpriteModelFrames.CheckKey((thing->modelData != nullptr && thing->modelData->modelDef != nullptr) ? thing->modelData->modelDef : thing->GetClass());
 	}
 	else
 	{