Web sockets subscribe on fast_execution_stream ERROR

[26remph]

pybit = "5.11.0"

from time import sleep

from pybit.unified_trading import WebSocket


ws = WebSocket(
    channel_type='private',
    api_key="*****",
    api_secret="*****",
    testnet=False,
    demo=True
)


def event_handler(event):
    print(event)


ws.fast_execution_stream(callback=event_handler)

while True:
    sleep(1)

Traceback (most recent call last):
File "/Users/hero/PycharmProjects/ai-trading/analyzer/example/ws_subscribe.py", line 19, in
ws.fast_execution_stream(callback=event_handler)
File "/Users/hero/PycharmProjects/ai-trading/.venv/lib/python3.12/site-packages/pybit/unified_trading.py", line 159, in fast_execution_stream
self.subscribe(topic, callback)
File "/Users/hero/PycharmProjects/ai-trading/.venv/lib/python3.12/site-packages/pybit/_websocket_stream.py", line 348, in subscribe
subscription_args = prepare_subscription_args(symbol)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/hero/PycharmProjects/ai-trading/.venv/lib/python3.12/site-packages/pybit/_websocket_stream.py", line 341, in prepare_subscription_args
for single_symbol in list_of_symbols:
^^^^^^^^^^^^^^^
TypeError: 'bool' object is not iterable

Maybe need design if condition?

def prepare_subscription_args(list_of_symbols):
      """
      Prepares the topic for subscription by formatting it with the
      desired symbols.
      """
      
      if topic in self.standard_private_topics:   # Maybe need if topic in self.standard_private_topics + self.other_private_topics 
          # private topics do not support filters
          return [topic]
      
      topics = []
      for single_symbol in list_of_symbols:
          topics.append(topic.format(symbol=single_symbol))
      return topics

[kolya5544]

fixed in #306