From ea206d403674a553c158c0e6839f0fdf59f1ae6a Mon Sep 17 00:00:00 2001
From: Dmitri Babaev <babaevd@griddynamics.net>
Date: Thu, 2 Jun 2011 14:25:16 +0400
Subject: [PATCH] comments for JschSshClinet bug fix

---
 .../jsch/src/main/java/org/jclouds/ssh/jsch/JschSshClient.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/jsch/src/main/java/org/jclouds/ssh/jsch/JschSshClient.java b/drivers/jsch/src/main/java/org/jclouds/ssh/jsch/JschSshClient.java
index 9e0d01244e..266567dbbe 100644
--- a/drivers/jsch/src/main/java/org/jclouds/ssh/jsch/JschSshClient.java
+++ b/drivers/jsch/src/main/java/org/jclouds/ssh/jsch/JschSshClient.java
@@ -282,6 +282,7 @@ public class JschSshClient implements SshClient {
          try {
              executor.connect();
          } catch (JSchException e) {
+             // performing a retry if connect has thrown an exception
              executor.disconnect();
              backoffForAttempt(++j, String.format("%s@%s:%d: Failed to connect ChannelExec", username, host, port));
          }