patch 8.0.0824: in Terminal mode the cursor and screen gets redrawn commit https://github.com/vim/vim/commit/392d1bfa5e14b9534af322003723ebd57cedcc64 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jul 31 21:18:58 2017 +0200 patch 8.0.0824: in Terminal mode the cursor and screen gets redrawn Problem: In Terminal mode the cursor and screen gets redrawn when the job produces output. Solution: Check for tl_terminal_mode. (partly by Yasuhiro Matsumoto, closes #1904)

INIT
WANTSTATE 

!Mouse reporting should not break by idempotent DECSM 1002
PUSH "\e[?1002h"
MOUSEMOVE 0,0 0
MOUSEBTN d 1 0
  output "\e[M\x20\x21\x21"
MOUSEMOVE 1,0 0
  output "\e[M\x40\x21\x22"
PUSH "\e[?1002h"
MOUSEMOVE 2,0 0
  output "\e[M\x40\x21\x23"