[FIX] l10n_ar_stock: added company country code check to modify custom header on reports

closes #286

Signed-off-by: Victoria Halac - hav (#l10n) <hav@adhoc.inc>

Author: jue-adhoc

l10n_ar_stock/views/report_deliveryslip.xml

@@ -27,7 +27,7 @@
 
         <!-- custom header and footer -->
         <t t-set="o" position="after">
-            <t t-set="custom_header" t-value="'l10n_ar.custom_header'"/>
+            <t t-set="custom_header" t-value="o.company_id.country_id.code == 'AR' and 'l10n_ar.custom_header' or False"/>
             <t t-set="report_date" t-value="o.date_done"/>
             <t t-set="report_number" t-value="o.vouchers or o.name"/>
             <t t-set="pre_printed_report" t-value="o.book_id.lines_per_voucher"/>