From c285c567e8b31b76f9d491c6191bba8ed418c41e Mon Sep 17 00:00:00 2001
From: Kasper Frank <kasperdaff@gmail.com>
Date: Wed, 5 May 2021 11:35:39 +0200
Subject: [PATCH] Fixes compiler error

---
 src/UglyToad.PdfPig.Tests/TestPdfImage.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/UglyToad.PdfPig.Tests/TestPdfImage.cs b/src/UglyToad.PdfPig.Tests/TestPdfImage.cs
index b32e20fe..69a7212a 100644
--- a/src/UglyToad.PdfPig.Tests/TestPdfImage.cs
+++ b/src/UglyToad.PdfPig.Tests/TestPdfImage.cs
@@ -15,7 +15,7 @@
 
         public int HeightInSamples { get; set; }
 
-        public ColorSpace? ColorSpace => IsImageMask ? null : ColorSpaceDetails.Type;
+        public ColorSpace? ColorSpace => IsImageMask ? default(ColorSpace?) : ColorSpaceDetails.Type;
 
         public int BitsPerComponent { get; set; } = 8;