From 1fc58a298578bf73584312748d4b8475f9be21ce Mon Sep 17 00:00:00 2001
From: Patrick Ulbrich <zulu99@gmx.net>
Date: Sat, 17 Sep 2016 12:27:39 +0200
Subject: [PATCH] Throw NotImplementedException in
 POP3MailboxBackend.request_folders()

---
 Mailnag/backends/pop3.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Mailnag/backends/pop3.py b/Mailnag/backends/pop3.py
index 4a8c0ba..27d5e7b 100644
--- a/Mailnag/backends/pop3.py
+++ b/Mailnag/backends/pop3.py
@@ -120,8 +120,7 @@ class POP3MailboxBackend(MailboxBackend):
 
 
 	def request_folders(self):
-		lst = []
-		return lst
+		raise NotImplementedError("POP3 does not support notifications")
 
 
 	def notify_next_change(self, callback=None, timeout=None):