Update to Rust 1.59 and 2021 edition (#3038)

## Proposed Changes

Lots of lint updates related to `flat_map`, `unwrap_or_else` and string patterns. I did a little more creative refactoring in the op pool, but otherwise followed Clippy's suggestions.

## Additional Info

We need this PR to unblock CI.
This commit is contained in:
Michael Sproul
2022-02-25 00:10:17 +00:00
parent c1df5d29cb
commit 5e1f8a8480
115 changed files with 173 additions and 188 deletions

View File

@@ -3,13 +3,11 @@ use std::process::Command;
use std::process::Output;
fn run_cmd(cmd_line: &str) -> Result<Output, std::io::Error> {
let output;
if cfg!(target_os = "windows") {
output = Command::new(r#"cmd"#).args(["/C", cmd_line]).output();
Command::new(r#"cmd"#).args(["/C", cmd_line]).output()
} else {
output = Command::new(r#"sh"#).args(["-c", cmd_line]).output();
Command::new(r#"sh"#).args(["-c", cmd_line]).output()
}
output
}
#[test]