[Modify] Polish it

6 years ago · 45a72e9b88
parent 617659db6b
commit 45a72e9b88
1 changed files with 4 additions and 1 deletions
--- a/websocket-sharp/Net/WebHeaderCollection.cs
+++ b/websocket-sharp/Net/WebHeaderCollection.cs
@ -831,9 +831,12 @@ namespace WebSocketSharp.Net

    private static string checkValue (string value)
    {
-      if (value == null || value.Length == 0)
+      if (value == null)
        return String.Empty;

+      if (value.Length == 0)
+        return value;
+
      value = value.Trim ();

      if (value.Length > 65535) {