patch 8.2.5150: read past the end of the first line with ":0;'{" Commit: https://github.com/vim/vim/commit/f7c7c3fad6d2135d558f3b36d0d1a943118aeb5e Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jun 22 19:08:38 2022 +0100 patch 8.2.5150: read past the end of the first line with ":0;'{" Problem: Read past the end of the first line with ":0;'{". Solution: When on line zero check the column is valid for line one.

#!/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