Migrate to edition 2021

This commit is contained in:
Lukas Wirth 2021-10-21 17:49:28 +02:00
parent 6aeeb4ef33
commit 1294bfce86
56 changed files with 48 additions and 71 deletions

View file

@ -4,7 +4,7 @@
//! but we can't process `.rlib` and need source code instead. The source code
//! is typically installed with `rustup component add rust-src` command.
use std::{convert::TryFrom, env, fs, iter, ops, path::PathBuf, process::Command};
use std::{env, fs, iter, ops, path::PathBuf, process::Command};
use anyhow::{format_err, Result};
use la_arena::{Arena, Idx};