From af3efe7170b15e1a9d5baaeed2dd150500fda6f2 Mon Sep 17 00:00:00 2001
From: lissav <lissav@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Tue, 7 Aug 2012 13:25:52 +0000
Subject: [PATCH]  fix xdcp broken 3552171

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@13446 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/xdsh.pm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/xCAT-server/lib/xcat/plugins/xdsh.pm b/xCAT-server/lib/xcat/plugins/xdsh.pm
index d1d772aa2..2d9f92b1c 100644
--- a/xCAT-server/lib/xcat/plugins/xdsh.pm
+++ b/xCAT-server/lib/xcat/plugins/xdsh.pm
@@ -615,12 +615,16 @@ sub process_nodes
         {
             # have to change each file path and add the SNsynfiledir
             # except the last entry which is the destination on the computenode
+            # skip flags 
             my $args = $newSNreq->{arg};
             my $arraysize = @$args;
             my $i = 0;
             foreach my $sarg (@$args) {
               if ($arraysize > 1) { 
-                if (($sarg !~ /^-/) && ( $sarg !~ /^\//)) {  # just a flag, skip
+                if ($sarg =~ /^-/) {  # just a flag, skip
+                  $arraysize--; 
+                  $i++;
+                } else { 
                   my $tmpfile =$synfiledir ;
                   $tmpfile .=$newSNreq->{arg}->[$i] ;
                   $newSNreq->{arg}->[$i] = $tmpfile;