1 files changed, 17 insertions, 11 deletions

diff --git a/src/db.rs b/src/db.rs
index ba4025f..872ae60 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -1,4 +1,4 @@
-use rusqlite::{Connection};
+use rusqlite::Connection;
 use std;
 use auth::HashedPassword;
 
@@ -19,25 +19,31 @@ pub fn init(conn: &mut Connection) -> Result<()> {
             CREATE TABLE IF NOT EXISTS users
               (username TEXT PRIMARY KEY, salt TEXT, passwd TEXT);
             COMMIT;
-        ").unwrap();
+        ")
+            .unwrap();
     }
     Ok(())
 }
 
-pub fn insert_user(conn: &Connection,
-                   username: &str,
-                   password: &HashedPassword) -> Result<()> {
+pub fn insert_user(conn: &Connection, username: &str, password: &HashedPassword) -> Result<()> {
     conn.execute("INSERT INTO users (username, salt, passwd)
                   VALUES (?1, ?2, ?3)",
-                 &[&username, &password.salt, &password.enc]).unwrap();
+                 &[&username, &password.salt, &password.enc])
+        .unwrap();
     Ok(())
 }
 
-pub fn lookup_user(conn: &Connection,
-                   username: &str) -> Result<Option<HashedPassword>> {
-    let mut stmt = conn.prepare("SELECT salt, passwd FROM users WHERE username = ?").unwrap();
+pub fn lookup_user(conn: &Connection, username: &str) -> Result<Option<HashedPassword>> {
+    let mut stmt = conn.prepare("SELECT salt, passwd FROM users WHERE username = ?")
+        .unwrap();
     let result = stmt.query_map(&[&username], |row| {
-        HashedPassword {salt: row.get(0), enc: row.get(1)}
-    }).unwrap().map(|v| v.unwrap()).next();
+            HashedPassword {
+                salt: row.get(0),
+                enc: row.get(1),
+            }
+        })
+        .unwrap()
+        .map(|v| v.unwrap())
+        .next();
     Ok(result)
 }