From c42c8555a0766061e62a490e3147ed178181f668 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dar=C3=ADo=20Lodeiros?= <dario@aloxa.eu>
Date: Fri, 31 May 2019 14:04:39 +0200
Subject: [PATCH] [FIX] Duplicated invoice line on  onchange wizard

---
 hotel/wizard/folio_make_invoice_advance.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hotel/wizard/folio_make_invoice_advance.py b/hotel/wizard/folio_make_invoice_advance.py
index 9fe3a9a14..efbc8cbf3 100644
--- a/hotel/wizard/folio_make_invoice_advance.py
+++ b/hotel/wizard/folio_make_invoice_advance.py
@@ -287,7 +287,7 @@ class FolioAdvancePaymentInv(models.TransientModel):
 
     @api.onchange('reservation_ids')
     def prepare_invoice_lines(self):
-        vals = []
+        vals = [(5,0,0)]
         folios = self.folio_ids
         invoice_lines = {}
         for folio in folios: