Curses error in blinkenlights with a tiny screen

[dopefishh]

General informations

• system/distribution (with version): Debian GNU/Linux buster/sid x86
• offlineimap version (offlineimap -V): offlineimap v7.2.2, imaplib2 v2.57 (system), Python v2.7.15+, OpenSSL 1.1.1a 20 Nov 2018
• Python version: Python v2.7.15+
• server name or domain: irrelevant
• CLI options: offlineimap -o

Configuration file offlineimaprc

[general]
pythonfile = ~/.config/offlineimap/offlineimap.py
metadata = ~/.local/share/offlineimap
accounts = net
ui = blinkenlights

[Account net]
localrepository = Local
remoterepository = Remote
autorefresh = 0.5
quick = 10
postsynchook = newmail.sh

[Repository Local]
type = Maildir
localfolders = ~/.local/share/offlineimap/mail

[Repository Remote]
type = IMAP
folderfilter = lambda x: folderfilter(x)
remotepasseval = mailpasswd()
remotehost = REDACTED
remoteuser = REDACTED
ssl = yes
sslcacertfile = /etc/ssl/certs/ca-certificates.crt
keepalive = 60
holdconnectionopen = yes

[mbnames]
enabled = yes
filename = ~/.local/share/offlineimap/mailboxes
header = "mailboxes "
peritem = "~/.local/share/offlineimap/mail/%(foldername)s/"
sep = " "
footer = "\n"
incremental = yes

pythonfile (if any)

import subprocess
import datetime
import re


def mailpasswd():
    return subprocess.check_output('pass REDACTED',
                                   shell='/bin/bash').strip()


def folderfilter(x):
    match = re.match('archive\.(\d\d\d\d).(\d\d)', x)
    if match:
        return abs(datetime.date.today() -
                   datetime.date(int(match.group(1)), int(match.group(2)), 1)
                   ).days <= 31*6
    else:
        return not x.startswith('archive') and not (x == "INBOX.Junk")

Logs, error

For every synced mailbox I get:

ERROR: ERROR in syncfolder for net folder REDACTED: Traceback (most recent call last):
  File "/usr/share/offlineimap/offlineimap/accounts.py", line 599, in syncfolder
    ui.syncingfolder(remoterepos, remotefolder, localrepos, localfolder)
  File "/usr/share/offlineimap/offlineimap/ui/Curses.py", line 431, in syncingfolder
    self.gettf().setcolor('cyan')
  File "/usr/share/offlineimap/offlineimap/ui/Curses.py", line 210, in setcolor
    self.display()
  File "/usr/share/offlineimap/offlineimap/ui/Curses.py", line 217, in display
    self.ui.exec_locked(locked_display)
  File "/usr/share/offlineimap/offlineimap/ui/Curses.py", line 94, in exec_locked
    target(*args, **kwargs)
  File "/usr/share/offlineimap/offlineimap/ui/Curses.py", line 214, in locked_display
    self.window.addch(self.y, self.x, '@', self.curses_color)
error: addch() returned ERR

  addch() returned ERR

Steps to reproduce the error

• Run offlineimap -o with the blinkenlights UI
• Have a terminal with very little columns (mine was only 28 columns wide)

addch errors when the coordinates are outside of the window, this happens if the screen is very very small.