From b3d24ef8bd36fa7eeab35c61c35c062112ffad4c Mon Sep 17 00:00:00 2001
From: drieseng <gert.driesen@telenet.be>
Date: Tue, 13 Sep 2016 21:19:23 +0200
Subject: [PATCH] Harden dispose.

---
 src/Renci.SshNet/SubsystemSession.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Renci.SshNet/SubsystemSession.cs b/src/Renci.SshNet/SubsystemSession.cs
index e0c3eb9a..4845deba 100644
--- a/src/Renci.SshNet/SubsystemSession.cs
+++ b/src/Renci.SshNet/SubsystemSession.cs
@@ -317,22 +317,22 @@ namespace Renci.SshNet
                 var errorOccuredWaitHandle = _errorOccuredWaitHandle;
                 if (errorOccuredWaitHandle != null)
                 {
-                    errorOccuredWaitHandle.Dispose();
                     _errorOccuredWaitHandle = null;
+                    errorOccuredWaitHandle.Dispose();
                 }
 
                 var sessionDisconnectedWaitHandle = _sessionDisconnectedWaitHandle;
                 if (sessionDisconnectedWaitHandle != null)
                 {
-                    sessionDisconnectedWaitHandle.Dispose();
                     _sessionDisconnectedWaitHandle = null;
+                    sessionDisconnectedWaitHandle.Dispose();
                 }
 
                 var channelClosedWaitHandle = _channelClosedWaitHandle;
                 if (channelClosedWaitHandle != null)
                 {
-                    channelClosedWaitHandle.Dispose();
                     _channelClosedWaitHandle = null;
+                    channelClosedWaitHandle.Dispose();
                 }
 
                 _isDisposed = true;