From 7c0f8b320803508f03c386c6498179a23c996c73 Mon Sep 17 00:00:00 2001
From: yinle <yinle@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 21 Dec 2012 07:40:30 +0000
Subject: [PATCH] Fix bug #2987 getmacs -o has some issues.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@14693 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 perl-xCAT/xCAT/PPCmac.pm | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/perl-xCAT/xCAT/PPCmac.pm b/perl-xCAT/xCAT/PPCmac.pm
index a12186903..43c3a230f 100644
--- a/perl-xCAT/xCAT/PPCmac.pm
+++ b/perl-xCAT/xCAT/PPCmac.pm
@@ -77,6 +77,15 @@ sub parse_args {
         return(usage( "Invalid Argument: $ARGV[0]" ));
     }
     ####################################
+    # Check -o argument 
+    ####################################
+    if ( exists($opt{o}) ) {
+        unless (exists($opt{D})){
+            return(usage( "The -o flag must be used with -D flag" ));
+        }
+    
+    }
+    ####################################
     # Check argument for ping test
     ####################################
     if ( exists($opt{D}) ) {