订阅把bool拼接到str了

Traceback (most recent call last):
  File "/root/pyxmppbot/.venv/lib/python3.11/site-packages/slixmpp/xmlstream/xmlstream.py", line 1174, in _safe_cb_run
    cb()
  File "/root/pyxmppbot/usr_handler.py", line 174, in check_feed
    res += get_api.feed_to_string(i)
TypeError: can only concatenate str (not "bool") to str
list index out of range
ERROR    can only concatenate str (not "bool") to str

jerry-harm / pyxmppbot

订阅把bool拼接到str了 #15