From b4f778f53b11340facb26371d2e0ae3e6c12dda2 Mon Sep 17 00:00:00 2001
From: Paul Arden <paul@migenius.com>
Date: Tue, 26 Nov 2019 18:17:35 +1100
Subject: [PATCH] Fix aiGetMaterialUVTransform which assumed the data was 4
 floats when in fact it is 5 floats. Fixes and issue seen in #2119.

---
 code/Material/MaterialSystem.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/Material/MaterialSystem.cpp b/code/Material/MaterialSystem.cpp
index fabd9415a..aa3df9ac2 100644
--- a/code/Material/MaterialSystem.cpp
+++ b/code/Material/MaterialSystem.cpp
@@ -273,14 +273,14 @@ aiReturn aiGetMaterialColor(const aiMaterial* pMat,
 }
 
 // ------------------------------------------------------------------------------------------------
-// Get a aiUVTransform (4 floats) from the material
+// Get a aiUVTransform (5 floats) from the material
 aiReturn aiGetMaterialUVTransform(const aiMaterial* pMat,
     const char* pKey,
     unsigned int type,
     unsigned int index,
     aiUVTransform* pOut)
 {
-    unsigned int iMax = 4;
+    unsigned int iMax = 5;
     return aiGetMaterialFloatArray(pMat,pKey,type,index,(ai_real*)pOut,&iMax);
 }