patch 9.0.0590: after exiting Insert mode spelling not checked in next line Commit: https://github.com/vim/vim/commit/ee09fcc9b6cf24e02899461809da9a5148208ea5 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 25 20:58:30 2022 +0100 patch 9.0.0590: after exiting Insert mode spelling not checked in next line Problem: After exiting Insert mode spelling is not checked in the next line. Solution: When spelling is enabled redraw the next line after exiting Insert mode in case the spell highlight needs updating.

#!/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