From f0d686bc87baf6e1dcc2943cb7bf9523ab5fab59 Mon Sep 17 00:00:00 2001
From: Erich Hasl <erich.hasl@gmail.com>
Date: Mon, 6 Sep 2021 17:42:03 +0200
Subject: [PATCH] convert replies to list first before manipulating

---
 jdav_web/mailer/management/commands/reply_addrs.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jdav_web/mailer/management/commands/reply_addrs.py b/jdav_web/mailer/management/commands/reply_addrs.py
index 6b45897..89f373e 100644
--- a/jdav_web/mailer/management/commands/reply_addrs.py
+++ b/jdav_web/mailer/management/commands/reply_addrs.py
@@ -29,7 +29,7 @@ class Command(BaseCommand):
                 msgs = Message.objects.filter(subject=extracted)
                 message = msgs.all()[0]
                 if message.reply_to:
-                    replies = message.reply_to.all()
+                    replies = list(message.reply_to.all())
                     replies.extend(message.reply_to_email_address.all())
             except (Message.DoesNotExist, ValueError, IndexError):
                 pass