diff --git a/src/commands/commit.rs b/src/commands/commit.rs
index 02a8686..cf04fe7 100644
--- a/src/commands/commit.rs
+++ b/src/commands/commit.rs
@@ -3,7 +3,8 @@ use crate::models::{commit, index};
 
 use super::status;
 
-fn no_change() -> bool { //todo: move to status.rs
+fn no_change() -> bool {
+    //todo: move to status.rs
     let change = status::changes_to_be_committed();
     change.new.len() == 0 && change.modified.len() == 0 && change.deleted.len() == 0
 }
@@ -21,16 +22,18 @@ pub fn commit(message: String, allow_empty: bool) {
     let commit_hash = commit.save();
     head::update_head_commit(&commit_hash);
 
-    {
-        let commit_target = {
-            match current_head {
-                head::Head::Branch(branch_name) => branch_name,
-                head::Head::Detached(commit_hash) => commit_hash[..6].to_string(),
-            }
-        };
-        println!("commit to [{:?}] message{:?}", commit_target, message);
-        println!("commit hash: {:?}", commit_hash);
+    match current_head {
+        head::Head::Branch(branch_name) => {
+            println!("commit to [{:?}] message{:?}", branch_name, message)
+        }
+        head::Head::Detached(commit_hash) => println!(
+            "Detached HEAD commit {:?} message{:?}",
+            commit_hash[0..7].to_string(),
+            message
+        ),
     }
+
+    println!("commit hash: {:?}", commit_hash);
 }
 
 #[cfg(test)]