From e056f8a2b30f20d3faa3f59db5de8645a763440d Mon Sep 17 00:00:00 2001
From: JurrianSollie <63206268+JurrianSollie@users.noreply.github.com>
Date: Wed, 16 Oct 2024 14:48:10 +0200
Subject: [PATCH] Update CSVComparer.cs

I was having issues with loading files. Sometimes it didn't fully load a file, but it already went into the compare Task. Forcing the code to wait on both loader Tasks, fixed this problem.
---
 CSVComparison/CSVComparer.cs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/CSVComparison/CSVComparer.cs b/CSVComparison/CSVComparer.cs
index c2449cb..8d0f837 100644
--- a/CSVComparison/CSVComparer.cs
+++ b/CSVComparison/CSVComparer.cs
@@ -43,11 +43,11 @@ public ComparisonResult CompareFiles(string leftHandSideFile, string rightHandSi
     {
         ResetState();
 
-        var leftHandSideLoaderTask = Task.Run(() => LoadFile(leftHandSideFile, _leftHandSideQueue));
-        var rightHandSideLoaderTask = Task.Run(() => LoadFile(rightHandSideFile, _rightHandSideQueue));
-        var compareTask = Task.Run(() => CompareCsvs());
+        Task leftHandSideLoaderTask = Task.Run(() => LoadFile(leftHandSideFile, _leftHandSideQueue));
+        Task rightHandSideLoaderTask = Task.Run(() => LoadFile(rightHandSideFile, _rightHandSideQueue));
+        Task compareTask = Task.WhenAll(leftHandSideLoaderTask, rightHandSideLoaderTask).ContinueWith(_ => CompareCsvs());
 
-        Task.WaitAll(leftHandSideLoaderTask, rightHandSideLoaderTask, compareTask);
+        compareTask.Wait();
 
         if (!_earlyTerminate)
         {