$cnffile =~ s/\.idl$/\.cnf/;
my ($dp, $dh) = Parse::Pidl::Ethereal::NDR::Parse($ndr, $idl_file, $eheader, $cnffile);
$cnffile =~ s/\.idl$/\.cnf/;
my ($dp, $dh) = Parse::Pidl::Ethereal::NDR::Parse($ndr, $idl_file, $eheader, $cnffile);
- FileSave($eparser, $dp);
- FileSave($eheader, $dh);
+ FileSave($eparser, $dp) if defined($dp);
+ FileSave($eheader, $dh) if defined($dh);