From 124bbda40c3f1c1ecbc597c58503d2e9579688dd Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 13 Nov 2009 19:51:33 +0000
Subject: [PATCH] -Fix override of plugins

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@4568 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/sbin/xcatd | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/xCAT-server/sbin/xcatd b/xCAT-server/sbin/xcatd
index 468582efd..c24be7a88 100755
--- a/xCAT-server/sbin/xcatd
+++ b/xCAT-server/sbin/xcatd
@@ -683,6 +683,7 @@ sub plugin_command {
   my $sock = shift;
   my $callback = shift;
   my %handler_hash;
+  my $usesiteglobal = 0;
   use xCAT::NodeRange qw/extnoderange nodesmissed noderange/;
   $Main::resps={};  
   my @nodes;
@@ -725,6 +726,7 @@ sub plugin_command {
             $useglobals = -1; #If they tried to specify anything, don't use the default global handlers at all
             unless (@nodes) {
               $handler_hash{$sent->{value}} = 1;
+              $usesiteglobal = 1;
             }
             foreach (@nodes) { #Specified a specific plugin, not a table lookup
               $handler_hash{$sent->{value}}->{$_} = 1;
@@ -800,7 +802,17 @@ sub plugin_command {
             }
           }
       } elsif ($useglobals == 0) {
+          unless (@nodes or $usesiteglobal) { #if something like 'makedhcp -n',
+              foreach (keys %handler_hash) {
+                  if ($handler_hash{$_} == 1) {
+                      delete ($handler_hash{$_})
+                  }
+              }
+          }
           foreach $hdlspec (@globalhandlers) {
+            unless (@nodes or $usesiteglobal) {
+              $handler_hash{$hdlspec} = 1;
+            }
             foreach (keys %unhandled_nodes) { #Specified a specific plugin, not a table lookup
               $handler_hash{$hdlspec}->{$_} = 1;
             }