From 063e68ec063ea29e32da920de83dbdad3fec185e Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 23 Aug 2020 11:58:15 +0200
Subject: fix #6510

---
 talermerchantdemos/donations/donations.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'talermerchantdemos/donations')

diff --git a/talermerchantdemos/donations/donations.py b/talermerchantdemos/donations/donations.py
index 175cbe2..d02bfa3 100644
--- a/talermerchantdemos/donations/donations.py
+++ b/talermerchantdemos/donations/donations.py
@@ -29,6 +29,11 @@ from taler.util.talerconfig import TalerConfig
 from urllib.parse import urljoin
 from ..httpcommon import backend_post, backend_get
 
+if not sys.version_info.major == 3 and sys.version_info.minor >= 6:
+    print("Python 3.6 or higher is required.")
+    print("You are using Python {}.{}.".format(sys.version_info.major, sys.version_info.minor))
+    sys.exit(1)
+
 LOGGER = logging.getLogger(__name__)
 
 BASE_DIR = os.path.dirname(os.path.abspath(__file__))
-- 
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