From 3f082a04afcfa1cf11d9c996a59bf835fa6ea22d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 2 Sep 2021 23:19:36 +0200
Subject: [PATCH] Allow to execute reports without records

issue10409
review355391002
(grafted from df00526a82b28df676073255295a5cdfee060bc5)

--HG--
branch : 6.0
---
 trytond/report/report.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/trytond/report/report.py b/trytond/report/report.py
index 95f0f5a23d..89d7fc6ce5 100644
--- a/trytond/report/report.py
+++ b/trytond/report/report.py
@@ -163,7 +163,10 @@ class Report(URLMixin, PoolBase):
         if model:
             records = cls._get_records(ids, model, data)
 
-        if action_report.single:
+        if not records:
+            groups = [[]]
+            headers = [{}]
+        elif action_report.single:
             groups = [[r] for r in records]
             headers = [dict(cls.header_key(r)) for r in records]
         else: