push @extra_sql, $FS::CurrentUser::CurrentUser->agentnums_sql(
'null_right' => 'View/link unlinked services'
);
my $extra_sql = ' WHERE '.join(' AND ', @extra_sql);
#for agentnum
push @extra_sql, $FS::CurrentUser::CurrentUser->agentnums_sql(
'null_right' => 'View/link unlinked services'
);
my $extra_sql = ' WHERE '.join(' AND ', @extra_sql);
#for agentnum