patch 8.2.2463: using :arglocal in an autocommand may use freed memory Commit: https://github.com/vim/vim/commit/6bcb877ec19a647443195a54eeac60cb693fd827 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 3 21:23:29 2021 +0100 patch 8.2.2463: using :arglocal in an autocommand may use freed memory Problem: Using :arglocal in an autocommand may use freed memory. (houyunsong) Solution: Check if the arglist is locked.

#!/usr/bin/python
#
# Program that sleeps for 100 msec
#
# This requires Python 2.6 or later.

import time

if __name__ == "__main__":

    time.sleep(0.1)  # sleep 100 msec