diff options
Diffstat (limited to 'src/bin/geniza-sleep.rs')
-rw-r--r-- | src/bin/geniza-sleep.rs | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/src/bin/geniza-sleep.rs b/src/bin/geniza-sleep.rs index 5061dc9..8c5c849 100644 --- a/src/bin/geniza-sleep.rs +++ b/src/bin/geniza-sleep.rs @@ -1,7 +1,8 @@ #[macro_use] +extern crate error_chain; +#[macro_use] extern crate clap; - extern crate geniza; // TODO: more careful import @@ -70,21 +71,4 @@ fn run() -> Result<()> { Ok(()) } -// TODO: is there a shorter error_chain 'main()' to use here? -fn main() { - if let Err(ref e) = run() { - println!("error: {}", e); - - for e in e.iter().skip(1) { - println!("caused by: {}", e); - } - - // The backtrace is not always generated. Try to run this example - // with `RUST_BACKTRACE=1`. - if let Some(backtrace) = e.backtrace() { - println!("backtrace: {:?}", backtrace); - } - - ::std::process::exit(1); - } -} +quick_main!(run); |