From d381d3e7233f7c0d415fdbe6d678731b1a6ae809 Mon Sep 17 00:00:00 2001
From: GONG Jie <gongjie@linux.vnet.ibm.com>
Date: Mon, 9 Mar 2015 14:45:07 +0800
Subject: [PATCH] Fix bug#4570 - [FVT] xCAT::Utils->runcmd() did not set a
 correct $::RUNCMD_RC when streaming mode is using

---
 perl-xCAT/xCAT/Utils.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/perl-xCAT/xCAT/Utils.pm b/perl-xCAT/xCAT/Utils.pm
index 549ab8618..b920ef108 100755
--- a/perl-xCAT/xCAT/Utils.pm
+++ b/perl-xCAT/xCAT/Utils.pm
@@ -1013,10 +1013,11 @@ sub runcmd
       }
       # store the return string
       #push  @$outref,$output;   
+      close(PIPE);  # This will set the $? properly
     }
 
     # now if not streaming process errors 
-    if (($?) && (!defined($stream)))
+    if ($?)
     {
         $::RUNCMD_RC = $? >> 8;
         my $displayerror = 1;