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-Give errors on makedns on certain evidently frequent weird things being tried unintentionally

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2081 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
jbjohnso 2008-09-06 21:55:07 +00:00
parent f247b8293c
commit c428cafb63
1 changed files with 4 additions and 0 deletions
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4
xCAT-server/lib/xcat/plugins/bind.pm
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@ -825,7 +825,11 @@ sub PARSEARGS {
}
$net =~ s/\.$//;
if (not $net) {
$callback->({error=>["Empty network found in networks table (i.e. ,,,,), This is almost certainly going to cause a problem..."],errorcode=>[1]});
}
if ($subnetmask eq "") {
$callback->({error=>["$net has no defined netmask in the networks table, the result will probably be wrong"],errorcode=>[1]});
foreach $tmp1 (&SUBNETS($net, $Defsubnetmask)) {
&BUILDNET($tmp1);
}