patch 8.1.1585: :let-heredoc does not trim enough commit https://github.com/vim/vim/commit/e7eb92708ec2092a2fc11e78703b5dcf83844412 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 24 00:58:07 2019 +0200 patch 8.1.1585: :let-heredoc does not trim enough Problem: :let-heredoc does not trim enough. Solution: Trim indent from the contents based on the indent of the first line. Use let-heredoc in more tests.

#!/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