patch 8.2.0601: Vim9: :unlet is not compiled Commit: https://github.com/vim/vim/commit/d72c1bf0a6784afdc8d8ceab4a007cd76d5b81e1 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 19 16:28:59 2020 +0200 patch 8.2.0601: Vim9: :unlet is not compiled Problem: Vim9: :unlet is not compiled. Solution: Implement :unlet instruction and check for errors.

#!/usr/bin/env python
#
# Server that will accept connections from a Vim channel.
# Used by test_channel.vim.
#
# This requires Python 2.6 or later.

from test_channel import main, ThreadedTCPServer
import socket

class ThreadedTCP6Server(ThreadedTCPServer):
    address_family = socket.AF_INET6

if __name__ == "__main__":
    main("::", 0, ThreadedTCP6Server)