1 files changed, 11 insertions, 18 deletions
diff --git a/mail/examples/mail_from_template/main.rs b/mail/examples/mail_from_template/main.rs
index deeda80..0ff2c42 100644
--- a/mail/examples/mail_from_template/main.rs
+++ b/mail/examples/mail_from_template/main.rs
@@ -2,15 +2,13 @@
 //! (and then printed)
 //!
 
-extern crate mail;
+extern crate failure;
 extern crate futures;
-extern crate soft_ascii_string;
+extern crate mail;
 extern crate serde;
-extern crate failure;
+extern crate soft_ascii_string;
 
-use std::{
-    path::Path
-};
+use std::path::Path;
 
 use failure::Error;
 use futures::Future;
@@ -19,22 +17,15 @@ use soft_ascii_string::SoftAsciiString;
 use serde::Serialize;
 
 use mail::{
-    Domain,
-    MailType,
     default_impl::simple_context,
-    template::{
-        load_toml_template_from_path,
-        handlebars::Handlebars,
-        TemplateExt
-    },
     headers,
-    HeaderTryFrom,
-    HeaderKind
+    template::{handlebars::Handlebars, load_toml_template_from_path, TemplateExt},
+    Domain, HeaderKind, HeaderTryFrom, MailType,
 };
 
 #[derive(Debug, Serialize)]
 struct UserData {
-    name: &'static str
+    name: &'static str,
 }
 
 fn main() {
@@ -49,7 +40,8 @@ fn main() {
     let ctx = simple_context::new(msg_id_domain, unique_part).unwrap();
 
     let engine = Handlebars::new();
-    let template_path = Path::new("example_resources/templates/template_a/template.toml").to_owned();
+    let template_path =
+        Path::new("example_resources/templates/template_a/template.toml").to_owned();
     let fut = load_toml_template_from_path(engine, template_path, &ctx)
         .and_then(|template| -> Result<_, Error> {
             // If our "user data" would contain additional inline_emebeddings/attachments
@@ -61,7 +53,8 @@ fn main() {
             mail.insert_header(headers::_From::auto_body(["a@b.example"])?);
             mail.insert_header(headers::_To::auto_body(["d@e.example"])?);
             Ok(mail)
-        }).and_then(|mail| mail.into_encodable_mail(ctx.clone()).map_err(Into::into));
+        })
+        .and_then(|mail| mail.into_encodable_mail(ctx.clone()).map_err(Into::into));
 
     let enc_mail = fut.wait().unwrap();
     let bytes = enc_mail.encode_into_bytes(MailType::Ascii).unwrap();