@ -779,7 +779,8 @@ namespace WebSocketSharp.Net
if (credentialsFinder == null)
return null;
if (!response.StartsWith (scheme.ToString (), StringComparison.OrdinalIgnoreCase))
var comparison = StringComparison.OrdinalIgnoreCase;
if (response.IndexOf (scheme.ToString (), comparison) != 0)
var res = AuthenticationResponse.Parse (response);