From 2709bf2fa9b5096eb2db53d8270e86f062352033 Mon Sep 17 00:00:00 2001
From: Sergi Almacellas Abellana <sergi@koolpi.com>
Date: Fri, 29 Nov 2019 15:16:11 +0100
Subject: [PATCH] Adapt file mode depending on data type in soffice conversion

issue8848
review278211002
---
 trytond/report/report.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/trytond/report/report.py b/trytond/report/report.py
index 88710b9507..3355061759 100644
--- a/trytond/report/report.py
+++ b/trytond/report/report.py
@@ -320,7 +320,8 @@ class Report(URLMixin, PoolBase):
         path = os.path.join(
             dtemp, report.report_name + os.extsep + input_format)
         oext = FORMAT2EXT.get(output_format, output_format)
-        with open(path, 'wb+') as fp:
+        mode = 'w+' if isinstance(data, str) else 'wb+'
+        with open(path, mode) as fp:
             fp.write(data)
         try:
             cmd = ['soffice',