Revert "use Stdio::null instead of /dev/null"

This reverts commit e9ba15b5e9ed3cfcb57f5e5991e3f9fed496aa11.

1 files changed, 7 insertions, 5 deletions

diff --git a/src/main.rs b/src/main.rs
index 3e0abb5..5e978d4 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,11 +1,15 @@
 use anyhow::bail;
-use std::fs;
+use std::fs::{self, File};
 use std::io::{self, Write};
 use std::os::fd::AsFd;
-use std::process::{Command, Stdio};
+use std::process::Command;
 use std::thread;
 use termcolor::{Color, ColorChoice, ColorSpec, StandardStream, WriteColor};
 
+fn null() -> anyhow::Result<File> {
+    Ok(File::open("/dev/null")?)
+}
+
 fn start() -> anyhow::Result<()> {
     let mut stdout = StandardStream::stdout(ColorChoice::Always);
 
@@ -24,9 +28,7 @@ fn start() -> anyhow::Result<()> {
         }
 
         let mut cmd = Command::new(service.path());
-        cmd.stderr(Stdio::null())
-            .stdin(Stdio::null())
-            .stdout(Stdio::null());
+        cmd.stderr(null()?).stdin(null()?).stdout(null()?);
 
         match cmd.spawn() {
             Ok(_) => {