Splitting long f strings containing hash sign (#) into multiple lines breaks code syntax

[pkv2a]

---

Python Code

foo.py:

def foo:
    logger.info(f"some string padding some string padding some string padd {somedict['key1']}, more padding more paddin #: {somedict['dictkey2']}")

Command Line and Configuration

Not using any config files.

Command Line

$ ~/.local/bin/autopep8 foo.py 
def foo:
    logger.info(f"some string padding some string padding some string padd {
                #: {somedict['dictkey2']}")
                somedict['key1']}, more padding more paddin

Notice the second-to-last line should actually be the last line. The resulting formatted code is not syntactically correct.

Your Environment

• Python version: Python 3.12.3
• autopep8 version: autopep8 2.3.0 (pycodestyle: 2.12.0)
• Platform: Linux (Fedora 40)

[hhatto]

Thanks for reporting 👍

fix and v2.3.1 has been released.
https://pypi.org/project/autopep8/2.3.1/