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Use eprintln! instead of println! for console message

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Kitaiti Makoto 2021-01-05 21:41:43 +09:00
parent becb40544c
commit c1abd3d6f9
1 changed files with 1 additions and 1 deletions
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src/main.rs
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@ -65,7 +65,7 @@ fn init_pool() -> Option<DbPool> {
fn main() { fn main() {
match dotenv::dotenv() { match dotenv::dotenv() {
Ok(path) => println!("Configuration read from {}", path.display()), Ok(path) => eprintln!("Configuration read from {}", path.display()),
Err(ref e) if e.not_found() => eprintln!("no .env was found"), Err(ref e) if e.not_found() => eprintln!("no .env was found"),
e => e.map(|_| ()).unwrap(), e => e.map(|_| ()).unwrap(),
} }