From 8ac2f6ca759209b671a87b7e3345c3b7cbedf82e Mon Sep 17 00:00:00 2001
From: Florian Dohrendorf <florian.dohrendorf@getinge.com>
Date: Fri, 3 Feb 2023 08:51:00 +0100
Subject: [PATCH] fix-text-differ

---
 .../TextDifferencing/TextDiffer.IntArray.cs                     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/TextDifferencing/TextDiffer.IntArray.cs b/src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/TextDifferencing/TextDiffer.IntArray.cs
index ef3c56bb6d8..8a1d52ba0bf 100644
--- a/src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/TextDifferencing/TextDiffer.IntArray.cs
+++ b/src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/TextDifferencing/TextDiffer.IntArray.cs
@@ -118,7 +118,7 @@ public ref int this[int index]
                 // Does this index fall within page? If not, acquire the appropriate page.
                 if (index < page.Start || index >= page.Start + page.Length)
                 {
-                    page = _pages[index % PageSize];
+                    page = _pages[index / PageSize];
                     _page = page;
                 }