From be50fcbfb3d883d359046accf539ea4e782e0fec 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
 xCAT/postscripts/updateflag.awk

---
 xCAT/postscripts/updateflag.awk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/xCAT/postscripts/updateflag.awk b/xCAT/postscripts/updateflag.awk
index c36ab7d89..336d88ffd 100755
--- a/xCAT/postscripts/updateflag.awk
+++ b/xCAT/postscripts/updateflag.awk
@@ -5,7 +5,7 @@ BEGIN {
     xcatdhost = ARGV[1]
     xcatdport = ARGV[2]
     flag = ARGV[3]
-    
+
     if (!flag) flag = "next"
 
     ns = "/inet/tcp/0/" xcatdhost "/" xcatdport
@@ -20,7 +20,7 @@ BEGIN {
             close(ns)
             system("sleep 10")
             loop = loop + 1
-        }   
+        }
 
         if($0 == "ready")
             print flag |& ns