Fix unused import

tailhook · Aug 6, 2018 · f0b4541 · f0b4541
1 parent 578e4df
commit f0b4541
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main.rs b/src/main.rs
@@ -53,7 +53,7 @@ use std::net::SocketAddr;
 use std::str::FromStr;
 use std::path::PathBuf;
 use std::sync::{RwLock, Arc};
-use std::process::{self, exit};
+use std::process::{exit};
 use std::time::Duration;
 
 use failure::Error;