From 1f8dd72606bc5a8d335a715c069cd820db364170 Mon Sep 17 00:00:00 2001
From: appelemac <appelemac@gmail.com>
Date: Sun, 5 Jun 2016 19:56:31 +0200
Subject: [PATCH] Code analysis recommended this
MIME-Version: 1.0
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¯\_(ツ)_/¯
---
 NadekoBot/Classes/NadekoStats.cs                | 17 ++++++++++++++++-
 .../Modules/Searches/Commands/EvalCommand.cs    |  4 ++--
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/NadekoBot/Classes/NadekoStats.cs b/NadekoBot/Classes/NadekoStats.cs
index 66ef0984..36fe55bd 100644
--- a/NadekoBot/Classes/NadekoStats.cs
+++ b/NadekoBot/Classes/NadekoStats.cs
@@ -14,7 +14,7 @@ using System.Timers;
 
 namespace NadekoBot
 {
-    public class NadekoStats
+    public class NadekoStats : IDisposable
     {
         public static NadekoStats Instance { get; } = new NadekoStats();
 
@@ -231,5 +231,20 @@ namespace NadekoBot
                 }
             }).ConfigureAwait(false);
         }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        private void Dispose(bool disposing)
+        {
+            if (disposing)
+            {
+                carbonClient.Dispose();
+            }
+
+        }
     }
 }
\ No newline at end of file
diff --git a/NadekoBot/Modules/Searches/Commands/EvalCommand.cs b/NadekoBot/Modules/Searches/Commands/EvalCommand.cs
index 57f45342..fdb2f1c1 100644
--- a/NadekoBot/Modules/Searches/Commands/EvalCommand.cs
+++ b/NadekoBot/Modules/Searches/Commands/EvalCommand.cs
@@ -49,11 +49,11 @@ namespace NadekoBot.Modules.Searches.Commands
                 string result = parser.Parse(expression).ToString();
                 return result;
             }
-            catch (OverflowException e)
+            catch (OverflowException)
             {
                 return $"Overflow error on {expression}";
             }
-            catch (FormatException e)
+            catch (FormatException)
             {
                 return $"\"{expression}\" was not formatted correctly";
             }