From 66c6e2ccfe3a40df08ca0ea444d24e1cd017d63c Mon Sep 17 00:00:00 2001
From: Matias Lavik <mlavik123@gmail.com>
Date: Mon, 26 Aug 2024 22:10:34 +0200
Subject: [PATCH] fixes

---
 Assets/Scripts/VolumeObject/VolumeRenderedObject.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Assets/Scripts/VolumeObject/VolumeRenderedObject.cs b/Assets/Scripts/VolumeObject/VolumeRenderedObject.cs
index d31d9d02..338b3980 100644
--- a/Assets/Scripts/VolumeObject/VolumeRenderedObject.cs
+++ b/Assets/Scripts/VolumeObject/VolumeRenderedObject.cs
@@ -131,7 +131,7 @@ public List<SegmentationLabel> GetSegmentationLabels()
 
         public void AddSegmentation(VolumeDataset dataset)
         {
-            if (dataset.data.Length != secondaryDataset.data.Length)
+            if (secondaryDataset != null && dataset.data.Length != secondaryDataset.data.Length)
             {
                 Debug.LogError("Can't add segmentation with different dimension than original dataset.");
                 return;