Comment 5 for bug 490248

Hello,

To this issue, here is a dump (wireshark) of the imap.online.net IMAP server request/response captured
when pressing "Select Folder" in Inbox configuration.

GPPL2 LIST "" *

* LIST () "/" Trash

* LIST () "/" INBOX/Drafts

* LIST () "/" INBOX/Sent

* LIST () "/" INBOX/SPAM

* LIST () "/" INBOX/Trash

* LIST () "/" INBOX/test

* LIST () "/" Sent

* LIST () "/" Drafts

* LIST () "/" test

* LIST () "/" INBOX

GPPL2 OK LIST completed

It seem to be the regexp in "makereadable" which didn't match:

result = re.search(r'(?:\([^\)]*\)\s\")(.)(?:\"\s)(?:\")([^\"]*)(?:\")', imap_folder)
seperator = result.groups()[0] <- raise exception: AttributeError: 'NoneType' object has no attribute 'groups'

Hope it could help,

Best.