From 00c23606cc8afb699ee17790c51a85c0abf6d296 Mon Sep 17 00:00:00 2001
From: Erik O'Leary <969938+onionhammer@users.noreply.github.com>
Date: Mon, 7 Jan 2019 10:31:35 -0600
Subject: [PATCH] Fix ParseMachineId (#459)

Fix issue parsing manual machine id; fixes #458 - second parameter of `Substring` is 'length' not 'index'
---
 src/DotNetty.Transport/Channels/DefaultChannelId.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/DotNetty.Transport/Channels/DefaultChannelId.cs b/src/DotNetty.Transport/Channels/DefaultChannelId.cs
index 1ea5edab5..05a7e3d92 100644
--- a/src/DotNetty.Transport/Channels/DefaultChannelId.cs
+++ b/src/DotNetty.Transport/Channels/DefaultChannelId.cs
@@ -123,7 +123,7 @@ static byte[] ParseMachineId(string value)
             var machineId = new byte[MachineIdLen];
             for (int i = 0; i < value.Length; i += 2)
             {
-                machineId[i] = (byte)int.Parse(value.Substring(i, i + 2), NumberStyles.AllowHexSpecifier);
+                machineId[i] = (byte)int.Parse(value.Substring(i, 2), NumberStyles.AllowHexSpecifier);
             }
             return machineId;
         }
@@ -251,4 +251,4 @@ public override bool Equals(object obj)
 
         public override string ToString() => this.AsShortText();
     }
-}
\ No newline at end of file
+}