diff options
-rw-r--r-- | src/main.rs | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/main.rs b/src/main.rs index f126839..b4c7781 100644 --- a/src/main.rs +++ b/src/main.rs @@ -31,11 +31,8 @@ fn open_stream() -> io::Result<()> { } fn main() { - match open_stream() { - Ok(_) => {}, - Err(e) => { - writeln!(io::stderr(), "{}", e) - .expect("Failed printing to stderr"); - }, - } + open_stream().unwrap_or_else(|e| { + writeln!(io::stderr(), "{}", e) + .expect("Failed printing to stderr"); + }); } |