From 7947aea7a9d5387c29d500456878b5c792575ed9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodolfo=20Garc=C3=ADa=20Pe=C3=B1as=20=28kix=29?=
 <kix@kix.es>
Date: Mon, 31 Aug 2020 18:11:48 +0200
Subject: [PATCH] imapserver call LIST using empty quotes

The LIST command needs empty quotes, like

LIST ""

This is the right argument.
---
 offlineimap/imapserver.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/offlineimap/imapserver.py b/offlineimap/imapserver.py
index 3c75751..c5238f0 100644
--- a/offlineimap/imapserver.py
+++ b/offlineimap/imapserver.py
@@ -596,7 +596,7 @@ class IMAPServer():
                 imapobj.capabilities = tuple(dat[-1].upper().split())
 
             if self.delim is None:
-                listres = imapobj.list(self.reference, '')[1]
+                listres = imapobj.list(self.reference, '""')[1]
                 if listres == [None] or listres is None:
                     # Some buggy IMAP servers do not respond well to LIST "" ""
                     # Work around them.