From 52621ee31c85f676dcaa2c35915db1c60e33a2ff Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 7 Aug 2008 14:43:58 +0000
Subject: [PATCH] -Fix problem where dispatch targets get tripped up over the
 empty _xcatdest XML element.  This fix leaves the _xcatdest element intact as
 some plugins detect preprocessing on it, but ensures the daemon realizes the
 nature of the element

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@1989 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/sbin/xcatd | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xCAT-server/sbin/xcatd b/xCAT-server/sbin/xcatd
index 55443ac51..759fc7103 100755
--- a/xCAT-server/sbin/xcatd
+++ b/xCAT-server/sbin/xcatd
@@ -903,6 +903,9 @@ sub dispatch_request {
     }
     undef $SIG{CHLD};
       $dispatch_parentfd = $parfd;
+     if (ref($_->{'_xcatdest'}) eq 'ARRAY') {
+         $_->{'_xcatdest'} = $_->{'_xcatdest'}->[0];
+     }
      if ($_->{'_xcatdest'} and thishostisnot($_->{'_xcatdest'})) {
         $ENV{XCATHOST} =  ( $_->{'_xcatdest'} =~ /:/ ? $_->{'_xcatdest'} : $_->{'_xcatdest'}.":3001" );
         $$progname.=": connection to ".$ENV{XCATHOST};