patch 9.0.0809: test for job writing to buffer fails Commit: https://github.com/vim/vim/commit/63c84731c1802bac36c1d1a82b3ef5960b35b089 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 20 21:14:19 2022 +0100 patch 9.0.0809: test for job writing to buffer fails Problem: Test for job writing to buffer fails. Solution: Correct w_topline when deleting a buffer line.

#!/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