patch 8.2.2285: Vim9: cannot set an option to a false Commit: https://github.com/vim/vim/commit/b0d8182fa39f2c9403f5f9a0663589fcab43a6c8 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 3 15:55:10 2021 +0100 patch 8.2.2285: Vim9: cannot set an option to a false Problem: Vim9: cannot set an option to a false. Solution: For VAR_BOOL use string "0". (closes https://github.com/vim/vim/issues/7603)

#!/usr/bin/python
#
# Program that writes a number to stdout repeatedly
#
# This requires Python 2.6 or later.

from __future__ import print_function
import sys
import time

if __name__ == "__main__":

    done = 0
    while done < 10:
        done = done + 1
        print(done)
        sys.stdout.flush()
        time.sleep(0.05)  # sleep 50 msec