From f4f072501cf43f73d84081cf3035a0d45c88c367 Mon Sep 17 00:00:00 2001
From: Guillaume Mazoyer <respawneral@gmail.com>
Date: Sun, 3 Aug 2014 16:08:59 +0200
Subject: Fix send command if reconnection is needed when using SSH.

---
 auth/ssh.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'auth/ssh.php')

diff --git a/auth/ssh.php b/auth/ssh.php
index 68fd927..b2f96de 100644
--- a/auth/ssh.php
+++ b/auth/ssh.php
@@ -71,7 +71,7 @@ final class SSH extends Authentication {
   }
 
   public function send_command($command) {
-    if ($this->connection == null) {
+    if (($this->connection == null) || !$this->connection->isConnected()) {
       $this->connect();
     }
 
@@ -81,7 +81,7 @@ final class SSH extends Authentication {
   }
 
   public function disconnect() {
-    $this->send_command('exit');
+    $this->connection->disconnect();
     $this->connection = null;
   }
 }
-- 
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