[Modify] Replace it

This commit is contained in:
sta 2017-12-20 16:19:49 +09:00
parent e03538bdc8
commit b6e61c60d7

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@ -1514,11 +1514,7 @@ namespace WebSocketSharp
if (protocol.Length == 0)
throw new ArgumentException ("An empty string.", "protocol");
var headers = request.Headers;
var comparison = StringComparison.OrdinalIgnoreCase;
return headers.Contains ("Upgrade", protocol, comparison)
&& headers.Contains ("Connection", "Upgrade", comparison);
return request.Headers.Upgrades (protocol);
}
/// <summary>