From 86c56ecb1d2c3d784020b25c0b00bc29fa5c0a66 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Mon, 30 Mar 2015 11:25:14 -0700
Subject: Remove the unsafe destructor feature

---
 src/agent.rs      | 1 -
 src/channel.rs    | 1 -
 src/knownhosts.rs | 1 -
 src/lib.rs        | 2 +-
 src/listener.rs   | 1 -
 src/sftp.rs       | 2 --
 6 files changed, 1 insertion(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/agent.rs b/src/agent.rs
index 0e042ab..79b939a 100644
--- a/src/agent.rs
+++ b/src/agent.rs
@@ -73,7 +73,6 @@ impl<'sess> SessionBinding<'sess> for Agent<'sess> {
     fn raw(&self) -> *mut raw::LIBSSH2_AGENT { self.raw }
 }
 
-#[unsafe_destructor]
 impl<'a> Drop for Agent<'a> {
     fn drop(&mut self) {
         unsafe { raw::libssh2_agent_free(self.raw) }
diff --git a/src/channel.rs b/src/channel.rs
index 5135c22..5448333 100644
--- a/src/channel.rs
+++ b/src/channel.rs
@@ -368,7 +368,6 @@ impl<'sess> Read for Channel<'sess> {
     }
 }
 
-#[unsafe_destructor]
 impl<'sess> Drop for Channel<'sess> {
     fn drop(&mut self) {
         unsafe { assert_eq!(raw::libssh2_channel_free(self.raw), 0) }
diff --git a/src/knownhosts.rs b/src/knownhosts.rs
index d673660..e8355c4 100644
--- a/src/knownhosts.rs
+++ b/src/knownhosts.rs
@@ -221,7 +221,6 @@ impl<'sess> SessionBinding<'sess> for KnownHosts<'sess> {
 }
 
 
-#[unsafe_destructor]
 impl<'sess> Drop for KnownHosts<'sess> {
     fn drop(&mut self) {
         unsafe { raw::libssh2_knownhost_free(self.raw) }
diff --git a/src/lib.rs b/src/lib.rs
index dbaf512..8849c6a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -124,7 +124,7 @@
 //! ```
 
 #![doc(html_root_url = "http://alexcrichton.com/ssh2-rs")]
-#![feature(unsafe_destructor, io, io_ext, convert)]
+#![feature(io, io_ext, convert)]
 #![allow(trivial_numeric_casts)]
 #![deny(missing_docs, unused_results)]
 #![cfg_attr(test, deny(warnings))]
diff --git a/src/listener.rs b/src/listener.rs
index a4c6f5e..f9dab07 100644
--- a/src/listener.rs
+++ b/src/listener.rs
@@ -33,7 +33,6 @@ impl<'sess> SessionBinding<'sess> for Listener<'sess> {
     fn raw(&self) -> *mut raw::LIBSSH2_LISTENER { self.raw }
 }
 
-#[unsafe_destructor]
 impl<'sess> Drop for Listener<'sess> {
     fn drop(&mut self) {
         unsafe {
diff --git a/src/sftp.rs b/src/sftp.rs
index d4646dc..0159c6d 100644
--- a/src/sftp.rs
+++ b/src/sftp.rs
@@ -332,7 +332,6 @@ impl<'sess> SessionBinding<'sess> for Sftp<'sess> {
 }
 
 
-#[unsafe_destructor]
 impl<'sess> Drop for Sftp<'sess> {
     fn drop(&mut self) {
         unsafe { assert_eq!(raw::libssh2_sftp_shutdown(self.raw), 0) }
@@ -498,7 +497,6 @@ impl<'sftp> Seek for File<'sftp> {
     }
 }
 
-#[unsafe_destructor]
 impl<'sftp> Drop for File<'sftp> {
     fn drop(&mut self) {
         unsafe { assert_eq!(raw::libssh2_sftp_close_handle(self.raw), 0) }
-- 
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