From c8f977674b7a0b48bd53ffd2b049cf6ebd0718c2 Mon Sep 17 00:00:00 2001
From: GONG Jie <gongjie@linux.vnet.ibm.com>
Date: Sun, 31 Dec 2017 23:59:59 +0000
Subject: [PATCH] Remove trailing spaces in file perl-xCAT/xCAT/RSYNC.pm

---
 perl-xCAT/xCAT/RSYNC.pm | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/perl-xCAT/xCAT/RSYNC.pm b/perl-xCAT/xCAT/RSYNC.pm
index bd6d6efa3..d36694cf0 100644
--- a/perl-xCAT/xCAT/RSYNC.pm
+++ b/perl-xCAT/xCAT/RSYNC.pm
@@ -37,18 +37,18 @@ if ($^O eq 'linux')
         	$class - Calling module name (discarded)
         	$config - Reference to copy command configuration hash table
         	$exec_path - Path to rsync executable
-        	$localhost - 1 indicates we are running on the Management Node 
+        	$localhost - 1 indicates we are running on the Management Node
 
         Returns:
         	A command array for the rsync command with the appropriate
         	arguments as defined in the $config hash table
-                
+
         Globals:
         	None
-    
+
         Error:
         	None        	
-    
+
         Example:
         	xCAT::RSYNC->remote_copy_command($config_hash, '/usr/bin/rsync');