Fix some doc tests

3 files changed, 5 insertions, 1 deletions

diff --git a/src/channel.rs b/src/channel.rs
index 3f5047d..b111e4a 100644
--- a/src/channel.rs
+++ b/src/channel.rs
@@ -164,6 +164,7 @@ impl<'a> Channel<'a> {
     /// # Example
     ///
     /// ```no_run
+    /// # #![allow(unstable)]
     /// # use ssh2::Session;
     /// # let session: Session = panic!();
     /// let mut channel = session.channel_session().unwrap();
diff --git a/src/knownhosts.rs b/src/knownhosts.rs
index 3c6d724..1e1e98c 100644
--- a/src/knownhosts.rs
+++ b/src/knownhosts.rs
@@ -11,8 +11,9 @@ use {raw, Session, Error, KnownHostFileKind, CheckResult};
 /// # Example
 ///
 /// ```no_run
+/// # #![allow(unstable)]
 /// use std::os;
-/// use ssh2::{mod, CheckResult, HostKeyType, KnownHostKeyFormat};
+/// use ssh2::{self, CheckResult, HostKeyType, KnownHostKeyFormat};
 /// use ssh2::KnownHostFileKind;
 ///
 /// fn check_known_host(session: &ssh2::Session, host: &str) {
diff --git a/src/lib.rs b/src/lib.rs
index 9ff08ca..ff14103 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -63,6 +63,7 @@
 //! ## Upload a file
 //!
 //! ```no_run
+//! # #![allow(unstable)]
 //! use std::io;
 //! use ssh2::Session;
 //!
@@ -77,6 +78,7 @@
 //! ## Download a file
 //!
 //! ```no_run
+//! # #![allow(unstable)]
 //! use ssh2::Session;
 //!
 //! let sess = Session::new().unwrap();