patch 8.2.1690: text properties not adjusted for "I" in Visual block mode Commit: https://github.com/vim/vim/commit/8b51b7f0f17af149a8ce76e805050977857f9e50 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Sep 15 21:34:18 2020 +0200 patch 8.2.1690: text properties not adjusted for "I" in Visual block mode Problem: Text properties not adjusted for "I" in Visual block mode. Solution: Call inserted_bytes().

#!/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