[Modify] Polish it

This commit is contained in:
sta 2020-09-08 21:32:08 +09:00
parent 2bfaa0422c
commit d82d95c56f

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@ -175,8 +175,9 @@ namespace WebSocketSharp.Net
} }
var host = uriPrefix.IndexOf (':') + 3; var host = uriPrefix.IndexOf (':') + 3;
var end = len - 1;
if (host >= len) { if (host > end) {
var msg = "No host is specified."; var msg = "No host is specified.";
throw new ArgumentException (msg, "uriPrefix"); throw new ArgumentException (msg, "uriPrefix");
@ -196,7 +197,7 @@ namespace WebSocketSharp.Net
throw new ArgumentException (msg, "uriPrefix"); throw new ArgumentException (msg, "uriPrefix");
} }
if (uriPrefix[len - 1] != '/') { if (uriPrefix[end] != '/') {
var msg = "It ends without '/'."; var msg = "It ends without '/'.";
throw new ArgumentException (msg, "uriPrefix"); throw new ArgumentException (msg, "uriPrefix");