Small formating

src/users.rs

@@ -220,10 +220,11 @@ fn validate_authentication(user: &User, password: &Password) -> Result<bool, Box
         .verify_password(password.value.as_bytes(), &hash)
         .is_err()
     {
-        return Ok(false);
-    }
+        Ok(false)
+    } else {
         Ok(true)
     }
+}
 
 fn generate_jwt(user: &User, app_state: Data<AppState>) -> Result<String, Box<dyn Error>> {
     let header = Header::new(Algorithm::ES256);