From 8ac6251179ff91278dab4a023ebfa641ee940519 Mon Sep 17 00:00:00 2001
From: rootdarkarchon <root.darkarchon@outlook.com>
Date: Sun, 19 Feb 2023 19:44:41 +0100
Subject: [PATCH] fixes performancecollector cleanup

---
 MareSynchronos/Utils/PerformanceCollector.cs | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/MareSynchronos/Utils/PerformanceCollector.cs b/MareSynchronos/Utils/PerformanceCollector.cs
index a0e68db..07e744d 100644
--- a/MareSynchronos/Utils/PerformanceCollector.cs
+++ b/MareSynchronos/Utils/PerformanceCollector.cs
@@ -36,9 +36,17 @@ public class PerformanceCollector : IDisposable
 
             foreach (var entries in _performanceCounters.ToList())
             {
-                if (entries.Value.ToList().Last().Item1.AddMinutes(10) < TimeOnly.FromDateTime(DateTime.Now))
+                try
                 {
-                    _performanceCounters.Remove(entries.Key, out _);
+                    var last = entries.Value.ToList().Last();
+                    if (last.Item1.AddMinutes(10) < TimeOnly.FromDateTime(DateTime.Now))
+                    {
+                        _performanceCounters.Remove(entries.Key, out _);
+                    }
+                }
+                catch (Exception e)
+                {
+                    _logger.LogDebug("Error removing performance counter {counter}", entries.Key);
                 }
             }
         }