reintroduce CsrfToken typev0.3.3

Raw HTML is potentially dangerous so it's better to provide an
encapsulating type instead of relying on naked strings.

bump version to 0.3.3

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/csrf/src/main.rs b/examples/csrf/src/main.rs
index 94fd09c..1048689 100644
--- a/examples/csrf/src/main.rs
+++ b/examples/csrf/src/main.rs
@@ -34,7 +34,7 @@ async fn route(req: &mut Parts, body: Body) -> Result<Response, Error> {
 
 fn get_form(req: &mut Parts) -> Response {
     let mut response = Builder::new();
-    let csrf_input = req.csrf_html_input(&mut response);
+    let csrf_input = req.csrf_token(&mut response).html_input();
     response.content_type(mime::TEXT_HTML).body(
         format!("<form method=post>
         <input name=text>{}<button>Submit</button></form>", csrf_input).into()