fixbug: empty string causes aiofiles.open exepctition

This commit is contained in:
莘权 马 2023-08-09 14:54:30 +08:00
parent ed56aab79c
commit b786bce4b9

View file

@ -73,7 +73,7 @@ async def startup(lesson_file: str, investment: float = 3.0, n_round: int = 1, *
"""
lesson = ""
if lesson_file is not None and Path(lesson_file).exists():
if lesson_file and Path(lesson_file).exists():
async with aiofiles.open(lesson_file, mode="r", encoding="utf-8") as reader:
lesson = await reader.read()
logger.info(f"Course content: {lesson}")