improve code docs in api2

[proxmox-backup.git] / src / api2 / reader.rs

diff --git a/src/api2/reader.rs b/src/api2/reader.rs
index 9bdccfc94d13e0ea040fe3cb1ca97d5a0fbee031..43d832ce2bfd334483c21f312de6e68c31424d1c 100644 (file)
--- a/src/api2/reader.rs
+++ b/src/api2/reader.rs
@@ -1,3 +1,5 @@
+//! Backup reader/restore protocol (HTTP2 upgrade)
+
 use anyhow::{bail, format_err, Error};
 use futures::*;
 use hyper::header::{self, HeaderValue, UPGRADE};