$taxAmt = $template->get_template_vars('dataArray');
$prefixValue = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::CONTRIBUTE_PREFERENCES_NAME, 'contribution_invoice_settings');
$invoicing = CRM_Utils_Array::value('invoicing', $prefixValue);
- if (count($taxAmt) > 0 && (isset($invoicing) && isset($prefixValue['is_email_pdf']))) {
+ if (isset($invoicing) && isset($prefixValue['is_email_pdf'])) {
$sendTemplateParams['isEmailPdf'] = TRUE;
$sendTemplateParams['contributionId'] = $values['contribution_id'];
}