1 files changed, 7 insertions, 8 deletions

diff --git a/src/main.rs b/src/main.rs
index 935155c..e94ce0c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,28 +1,26 @@
 #![forbid(unsafe_code)]
-use crate::prelude::*;
-
 use crate::result::Result;
 use crate::terminal::{Input, Terminal};
 
-use async_std::io;
 use std::collections::HashMap;
 use std::collections::HashSet;
 use std::env;
 use std::os::unix::fs::PermissionsExt;
 use std::process::{self, Command};
+use tokio::io::{self, AsyncWriteExt};
 
 #[macro_use] extern crate lalrpop_util;
 
 lalrpop_mod!(pub commandline);
 pub mod error;
 pub mod path;
-pub mod prelude;
 pub mod result;
 pub mod terminal;
 
 
-fn main() -> Result<()> {
-  let result = async_std::task::block_on(async { repl().await });
+#[tokio::main]
+async fn main() -> Result<()> {
+  let result = repl().await;
   process::exit(match result {
     Ok(()) => 0,
     Err(ref e) => {
@@ -61,8 +59,9 @@ async fn repl() -> Result<()> {
 
 
 async fn prompt() -> Result<()> {
-  print!("\n$ ");
-  io::stdout().flush().await?;
+  let mut stdout = io::stdout();
+  stdout.write_all("\n$ ".as_bytes()).await?;
+  stdout.flush().await?;
 
   Ok(())
 }