From 1c842fedaf900e59988e356b92da1f1ce10a77d8 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Mon, 8 Mar 2021 21:12:35 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Net/ChunkStream.cs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/websocket-sharp/Net/ChunkStream.cs b/websocket-sharp/Net/ChunkStream.cs
index 91064485..083da8f6 100644
--- a/websocket-sharp/Net/ChunkStream.cs
+++ b/websocket-sharp/Net/ChunkStream.cs
@@ -333,8 +333,10 @@ namespace WebSocketSharp.Net
         _saved.Length = 0;
       }
 
-      if (offset < length)
-        write (buffer, offset, length);
+      if (offset >= length)
+        return;
+
+      write (buffer, offset, length);
     }
 
     private InputChunkState writeData (