From a1848e4f0b75be557e34827ad4cfeafe71126ad2 Mon Sep 17 00:00:00 2001
From: mlemanczyk <marek@lemanczyk.eu>
Date: Sun, 12 Oct 2025 00:39:12 +0200
Subject: [PATCH] Compilation errors fixed.

---
 PerfectNumbers.Core/MersenneNumberDivisorByDivisorTester.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PerfectNumbers.Core/MersenneNumberDivisorByDivisorTester.cs b/PerfectNumbers.Core/MersenneNumberDivisorByDivisorTester.cs
index 08b7126..2511190 100644
--- a/PerfectNumbers.Core/MersenneNumberDivisorByDivisorTester.cs
+++ b/PerfectNumbers.Core/MersenneNumberDivisorByDivisorTester.cs
@@ -286,7 +286,7 @@ public static class MersenneNumberDivisorByDivisorTester
                 groupSize++;
             }
 
-            int startIndex = groupStartIndex;
+            startIndex = groupStartIndex;
             int endIndex = startIndex + groupSize;
             workerRanges[workerIndex] = (startIndex, endIndex);
             groupStartIndex = endIndex;