initialize if no zones

2014-02-26 11:32:07 -05:00
parent 318cf6bfa8
commit d122c8a3fa
1 changed files with 1 additions and 1 deletions
--- a/xCAT-server/lib/perl/xCAT/Postage.pm
+++ b/xCAT-server/lib/perl/xCAT/Postage.pm
@@ -492,7 +492,7 @@ sub makescript {
    # if using zones then must go to the zone.sshbetweennodes
    # else go to site.sshbetweennodes
    my $enablesshbetweennodes;
-    my $zonename;
+    my $zonename="\'\'";
    if ($usingzones) {
       $enablesshbetweennodes = enableSSHbetweennodeszones($node,$callback); 
       $enablesshbetweennodes = enableSSHbetweennodeszones($node,$callback);