mirror/ rustlings
1
0
Fork 0
mirror of https://github.com/rust-lang/rustlings.git synced 2024-05-27 18:16:10 +02:00
Code Issues

Merge pull request #1916 from mo8it/command 

Pipe the output of command to null instead of capturing and ignoring it
This commit is contained in:
Mo 2024-03-27 14:24:16 +01:00 committed by GitHub
parent deeefcf16c d911586788
commit 07dec76f7c
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/exercise.rs
View File

@ -5,7 +5,7 @@ use std::fmt::{self, Display, Formatter};
use std::fs::{self, remove_file, File};
use std::io::Read;
use std::path::PathBuf;
use std::process::{self, Command};
use std::process::{self, Command, Stdio};
const RUSTC_COLOR_ARGS: &[&str] = &["--color", "always"];
const RUSTC_EDITION_ARGS: &[&str] = &["--edition", "2021"];
@ -148,7 +148,10 @@ path = "{}.rs""#,
.args(RUSTC_COLOR_ARGS)
.args(RUSTC_EDITION_ARGS)
.args(RUSTC_NO_DEBUG_ARGS)
.output()
.stdin(Stdio::null())
.stdout(Stdio::null())
.stderr(Stdio::null())
.status()
.expect("Failed to compile!");
// Due to an issue with Clippy, a cargo clean is required to catch all lints.
// See https://github.com/rust-lang/rust-clippy/issues/2604
@ -157,7 +160,10 @@ path = "{}.rs""#,
Command::new("cargo")
.args(["clean", "--manifest-path", CLIPPY_CARGO_TOML_PATH])
.args(RUSTC_COLOR_ARGS)
.output()
.stdin(Stdio::null())
.stdout(Stdio::null())
.stderr(Stdio::null())
.status()
.expect("Failed to run 'cargo clean'");
Command::new("cargo")
.args(["clippy", "--manifest-path", CLIPPY_CARGO_TOML_PATH])