defined(%hash) is deprecated

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@14491 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
2012-11-30 08:56:56 +00:00
parent 27a31e9031
commit 3a3b2c07fc
1 changed files with 1 additions and 1 deletions
--- a/perl-xCAT/xCAT/TableUtils.pm
+++ b/perl-xCAT/xCAT/TableUtils.pm
@@ -1497,7 +1497,7 @@ sub enablessh
    my ($class, $node) = @_;
    my $enablessh=1;
    
-    if( defined(%::GLOBAL_SN_HASH) ) {
+    if( %::GLOBAL_SN_HASH ) {
        if ($::GLOBAL_SN_HASH{$node} == 1) {
            $enablessh=1;   # service nodes always enabled