From 25757a6abb6f058435d14769966d4395be586e4f Mon Sep 17 00:00:00 2001
From: "Justin Clark-Casey (justincc)" <jjustincc@googlemail.com>
Date: Mon, 16 Jun 2014 22:20:30 +0100
Subject: [PATCH] If MaterialsModule unexpected sees a part with DefaultTexture
 of null, log this with a warning.

---
 OpenSim/Region/OptionalModules/Materials/MaterialsModule.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/OpenSim/Region/OptionalModules/Materials/MaterialsModule.cs b/OpenSim/Region/OptionalModules/Materials/MaterialsModule.cs
index 5202bbc8c9..7b2a34d239 100644
--- a/OpenSim/Region/OptionalModules/Materials/MaterialsModule.cs
+++ b/OpenSim/Region/OptionalModules/Materials/MaterialsModule.cs
@@ -218,6 +218,10 @@ namespace OpenSim.Region.OptionalModules.Materials
 
             if (te.DefaultTexture != null)
                 GetStoredMaterialInFace(part, te.DefaultTexture);
+            else
+                m_log.WarnFormat(
+                    "[Materials]: Default texture for part {0} (part of object {1)) in {2} unexpectedly null.  Ignoring.", 
+                    part.Name, part.ParentGroup.Name, m_scene.Name);
 
             foreach (Primitive.TextureEntryFace face in te.FaceTextures)
             {