[Modify] Polish it

This commit is contained in:
sta 2017-07-27 17:39:08 +09:00
parent 8cfe277d95
commit c86e317ef1

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@ -2613,22 +2613,25 @@ namespace WebSocketSharp
throw new ArgumentException (msg, "code"); throw new ArgumentException (msg, "code");
} }
if (!reason.IsNullOrEmpty ()) { if (reason.IsNullOrEmpty ()) {
if (code == 1005) { close (code, String.Empty);
var msg = "1005 cannot be used."; return;
throw new ArgumentException (msg, "code"); }
}
byte[] bytes; if (code == 1005) {
if (!reason.TryGetUTF8EncodedBytes (out bytes)) { var msg = "1005 cannot be used.";
var msg = "It could not be UTF-8-encoded."; throw new ArgumentException (msg, "code");
throw new ArgumentException (msg, "reason"); }
}
if (bytes.Length > 123) { byte[] bytes;
var msg = "Its size is greater than 123 bytes."; if (!reason.TryGetUTF8EncodedBytes (out bytes)) {
throw new ArgumentOutOfRangeException ("reason", msg); var msg = "It could not be UTF-8-encoded.";
} throw new ArgumentException (msg, "reason");
}
if (bytes.Length > 123) {
var msg = "Its size is greater than 123 bytes.";
throw new ArgumentOutOfRangeException ("reason", msg);
} }
close (code, reason); close (code, reason);