1 files changed, 4 insertions, 2 deletions
diff --git a/src/fw.rs b/src/fw.rs
index 0b07a12..e18a301 100644
--- a/src/fw.rs
+++ b/src/fw.rs
@@ -1,9 +1,11 @@
-use crate::messages;
+use std::collections::HashSet;
+
 use anyhow::{Context, Result};
 use iptables;
 use log::*;
 use regex::Regex;
-use std::collections::HashSet;
+
+use crate::messages;
 
 pub fn setup(ipt: &iptables::IPTables) -> Result<()> {
   // ensure we start from a clean state without any rule already set