Set correct content-type for response.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/main.rs b/src/main.rs
index 55131fc..e0501d0 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -8,6 +8,7 @@ extern crate rocket_blog;
 
 use self::diesel::prelude::*;
 use self::rocket_blog::{schema, models};
+use rocket::response;
 
 #[derive(BartDisplay)]
 #[template = "templates/index.html"]
@@ -17,14 +18,14 @@ struct IndexTemplate<'a> {
 }
 
 #[get("/")]
-fn index(conn: rocket_blog::DbConn) -> String {
+fn index(conn: rocket_blog::DbConn) -> content::Html<String> {
     use schema::posts::dsl::*;
     let results = posts.filter(published.eq(false))
         .limit(5)
         .load::<models::Post>(&*conn)
         .expect("Error loading posts");
 
-    format!("{}", &IndexTemplate{ title: "Bloggen", posts: results })
+    content::Html(format!("{}", &IndexTemplate{ title: "Bloggen", posts: results }))
 }
 
 fn main() {