Clean up

README.md

@@ -136,3 +136,7 @@ podman build . -t trade_bot
 
 Then follow the [above](#running) steps with the tag "trade_bot" instead of
 "git.jeffa.io/jeff/trade_bot".
+
+## License
+
+This project is licensed under the GPL-3.0 license. See the [LICENSE](LICENSE) file for details.

src/bot.rs

@@ -1,12 +1,6 @@
-/**
-A bot that buys, sells and trades with players.
-
-This bot is designed to run on the official Veloren server. It will connect to the server, select
-a character, and then attempt to buy, sell, and trade with other players. The bot will also
-announce its presence and respond to chat messages.
-
-See [main.rs] for an example of how to run this bot.
-**/
+/// A bot that buys, sells and trades with players.
+///
+/// See [main.rs] for an example of how to run this bot.
 use std::{
     borrow::Cow,
     sync::Arc,
@@ -128,7 +122,7 @@ impl Bot {
         }
 
         let position = if let Some(coords) = position {
-            Pos([coords[0], coords[1], coords[2]].into())
+            Pos(coords.into())
         } else {
             client
                 .position()