From 241247172483d189b5a52c44230b914de8017358 Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Wed, 25 Aug 2010 17:46:09 +0000
Subject: [PATCH] -Allow plugins to specify multiple specifications of how to
 be selected

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@7236 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/sbin/xcatd | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/xCAT-server/sbin/xcatd b/xCAT-server/sbin/xcatd
index 7dd28eeab..ab12b8d88 100755
--- a/xCAT-server/sbin/xcatd
+++ b/xCAT-server/sbin/xcatd
@@ -507,11 +507,18 @@ sub scan_plugins {
     my $cmd_adds=${"xCAT_plugin::".$modname."::"}{handled_commands}->();
     foreach (keys %$cmd_adds) {
       my $value = $_;
-      if (defined($cmd_handlers{$_})) {
-        # Add every plugin registration to cmd_handlers
-        push @{$cmd_handlers{$_}},[$modname,$cmd_adds->{$_}]; 
+      my @modulehandlerinfos;
+      if (ref $cmd_adds->{$_}) {
+          @modulehandlerinfos=@{$cmd_adds->{$_}};
       } else {
-        $cmd_handlers{$_} = [ [$modname,$cmd_adds->{$_}] ];
+          @modulehandlerinfos=($cmd_adds->{$_});
+      }
+      unless (defined($cmd_handlers{$_}) {
+        $cmd_handlers{$_} = [ ];
+      }
+      # Add every plugin registration to cmd_handlers
+      foreach (@modulehandlerinfos) {
+        push @{$cmd_handlers{$_}},[$modname,$_]; 
       }
     }
   }