Fix strict mode

htdocs/fourn/facture/card.php

@@ -2159,7 +2159,7 @@ else
 	            // Make payments
 	            if ($action != 'edit' && $object->statut == FactureFournisseur::STATUS_VALIDATED && $object->paye == 0  && $user->societe_id == 0)
 	            {
-	                print '<a class="butAction" href="paiement.php?facid='.$object->id.'&amp;action=create &amp;accountid='.$object->fk_account.'">'.$langs->trans('DoPayment').'</a>';	// must use facid because id is for payment id not invoice
+	                print '<a class="butAction" href="paiement.php?facid='.$object->id.'&amp;action=create'.($object->fk_account>0?'&amp;accountid='.$object->fk_account:'').'">'.$langs->trans('DoPayment').'</a>';	// must use facid because id is for payment id not invoice
 	            }
 	
 	            // Classify paid

htdocs/fourn/facture/paiement.php

@@ -386,15 +386,15 @@ if ($action == 'create' || $action == 'confirm_paiement' || $action == 'add_paie
 				/*
 	             * Autres factures impayees
 	             */
-	            $sql = 'SELECT f.rowid as facid, f.ref, f.ref_supplier, f.total_ht, f.total_ttc, f.multicurrency_total_ttc, f.datef as df';
-	            $sql.= ', SUM(pf.amount) as am, SUM(pf.multicurrency_amount) as multicurrency_am';
+	            $sql = 'SELECT f.rowid as facid, f.ref, f.ref_supplier, f.total_ht, f.total_ttc, f.multicurrency_total_ttc, f.datef as df,';
+	            $sql.= ' SUM(pf.amount) as am, SUM(pf.multicurrency_amount) as multicurrency_am';
 	            $sql.= ' FROM '.MAIN_DB_PREFIX.'facture_fourn as f';
 	            $sql.= ' LEFT JOIN '.MAIN_DB_PREFIX.'paiementfourn_facturefourn as pf ON pf.fk_facturefourn = f.rowid';
 	            $sql.= " WHERE f.entity = ".$conf->entity;
 	            $sql.= ' AND f.fk_soc = '.$object->socid;
 	            $sql.= ' AND f.paye = 0';
 	            $sql.= ' AND f.fk_statut = 1';  // Statut=0 => non validee, Statut=2 => annulee
-	            $sql.= ' GROUP BY f.rowid, f.ref, f.ref_supplier, f.total_ht, f.total_ttc, f.datef';
+	            $sql.= ' GROUP BY f.rowid, f.ref, f.ref_supplier, f.total_ht, f.total_ttc, f.multicurrency_total_ttc, f.datef';
 	            $resql = $db->query($sql);
 	            if ($resql)
 	            {