From 99b0c311c581dc69d20d79e2c6aef543f7a39f87 Mon Sep 17 00:00:00 2001
From: Dietrich <dietrich@teilgedanken.de>
Date: Thu, 6 Aug 2020 08:55:14 +0200
Subject: [PATCH] fix unused warnings

---
 src/main.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index dbc29af..a11c825 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,9 +8,8 @@ extern crate rocket_contrib;
 extern crate diesel;
 #[macro_use]
 extern crate serde_derive;
-extern crate serde_json;
-#[macro_use]
 extern crate handlebars;
+extern crate serde_json;
 
 use std::collections::HashMap;
 
@@ -29,7 +28,6 @@ use rocket::request::{Form, FromParam};
 use rocket::response::Redirect;
 use rocket_contrib::databases;
 use rocket_contrib::serve::StaticFiles;
-use rocket_contrib::templates::handlebars::HelperDef;
 use rocket_contrib::templates::Template;
 
 struct StundenByID(i32);