From 67ddf106d44b0643c02335d8f759c445f2d30886 Mon Sep 17 00:00:00 2001
From: UnlikePaladin <36827970+UnlikePaladin@users.noreply.github.com>
Date: Sun, 10 Dec 2023 00:36:39 -0600
Subject: [PATCH] Fix VM error if getPrimaryDefinedTextures is given no
 argument

---
 .../main/java/org/figuramc/figura/model/FiguraModelPart.java   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/common/src/main/java/org/figuramc/figura/model/FiguraModelPart.java b/common/src/main/java/org/figuramc/figura/model/FiguraModelPart.java
index 794b1b290..38b2f0204 100644
--- a/common/src/main/java/org/figuramc/figura/model/FiguraModelPart.java
+++ b/common/src/main/java/org/figuramc/figura/model/FiguraModelPart.java
@@ -720,6 +720,9 @@ private LuaValue getTextureValue(TextureCustomization tex) {
     @LuaWhitelist
     @LuaMethodDoc("model_part.get_primary_defined_textures")
     public Object getPrimaryDefinedTextures(Integer value) {
+        if (value == null)  {
+            throw new LuaError("Illegal argument nil to getPrimaryDefinedTextures, requires an int");
+        }
         if (customization.primaryTexture == null) {
             LuaTable tbl = new LuaTable();
             FiguraTexture[] arr = this.textures.get(value).textures;