Core/Commands: Change way we handle optional args. Fixes #43

2022-08-20 18:43:31 -04:00
parent 135760cbed
commit 56d9dc6190
4 changed files with 75 additions and 19 deletions
@@ -733,10 +733,10 @@ namespace Game.Chat
        }

        [CommandNonGroup("help", RBACPermissions.CommandHelp, true)]
-        static bool HandleHelpCommand(CommandHandler handler, string cmd)
+        static bool HandleHelpCommand(CommandHandler handler, OptionalArg<string> cmd)
        {
-            ChatCommandNode.SendCommandHelpFor(handler, cmd);
-            if (cmd.IsEmpty())
+            ChatCommandNode.SendCommandHelpFor(handler, cmd.ValueOr(""));
+            if (!cmd.HasValue)
                ChatCommandNode.SendCommandHelpFor(handler, "help");

            return true;