From 45111aae721f3b593e1e9ff6214e6339e50b39fa Mon Sep 17 00:00:00 2001
From: Oliver Booth <git@olivr.me>
Date: Mon, 12 Feb 2024 22:57:19 +0000
Subject: [PATCH] [ci skip] style: give exception message a variable to remove
 concat

---
 TcpDotNet/ProtocolClient.cs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/TcpDotNet/ProtocolClient.cs b/TcpDotNet/ProtocolClient.cs
index 42e9a44..de0bb89 100644
--- a/TcpDotNet/ProtocolClient.cs
+++ b/TcpDotNet/ProtocolClient.cs
@@ -101,8 +101,9 @@ public sealed class ProtocolClient : ClientNode
         {
             Close();
             IsConnected = false;
-            throw new InvalidOperationException("Handshake failed. " +
-                                                $"Server responded with {handshakeResponse.HandshakeResponse:D}");
+
+            var message = $"Handshake failed. Server responded with {handshakeResponse.HandshakeResponse:D}";
+            throw new InvalidOperationException(message);
         }
 
         State = ClientState.Encrypting;