Attempt a unicode fix for purge warnings

diff --git a/postgresqleu/confreg/management/commands/confreg_warn_purge.py b/postgresqleu/confreg/management/commands/confreg_warn_purge.py
index acae85f9041f172c35635760e5c647e0e23718e9..a517650a6b968fa9c6e7cdac099afee1b9dc25f2 100644 (file)
--- a/postgresqleu/confreg/management/commands/confreg_warn_purge.py
+++ b/postgresqleu/confreg/management/commands/confreg_warn_purge.py
@@ -23,8 +23,8 @@ class Command(BaseCommand):
                                                                                                        .extra(where=["EXISTS (SELECT 1 FROM confreg_conferenceregistration r WHERE r.conference_id=confreg_conference.id)"]):
                        send_simple_mail(conference.contactaddr,
                                                         conference.contactaddr,
-                                                        "{0}: time to purge personal data?".format(conference.conferencename),
-                                                        """Conference {0} finished on {1},
+                                                        u"{0}: time to purge personal data?".format(conference.conferencename),
+                                                        u"""Conference {0} finished on {1},
 but personal data has not been purged.
 
 In accordance with the rules, personal data should be purged