From 609e7663a0a042ae7e90850deae76085c89910c4 Mon Sep 17 00:00:00 2001
From: Jason Nelson <jason@carbonmade.com>
Date: Fri, 11 May 2018 10:37:29 -0700
Subject: [PATCH] React to LoadPixelData change

---
 src/ImageSharp/ImageFrameCollection.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ImageSharp/ImageFrameCollection.cs b/src/ImageSharp/ImageFrameCollection.cs
index cacad34a46..be15a6527c 100644
--- a/src/ImageSharp/ImageFrameCollection.cs
+++ b/src/ImageSharp/ImageFrameCollection.cs
@@ -117,7 +117,7 @@ namespace SixLabors.ImageSharp
 
             var frame = ImageFrame.LoadPixelData(
                 this.parent.GetMemoryManager(),
-                new Span<TPixel>(source),
+                new ReadOnlySpan<TPixel>(source),
                 this.RootFrame.Width,
                 this.RootFrame.Height);
             this.frames.Add(frame);