patch 8.0.1815: crash with terminal window and with 'lazyredraw' set commit https://github.com/vim/vim/commit/0cb8ac71ae42f66d525ad855db01361ca38d935a Author: Bram Moolenaar <Bram@vim.org> Date: Fri May 11 22:01:51 2018 +0200 patch 8.0.1815: crash with terminal window and with 'lazyredraw' set Problem: Still a crash with terminal window and with 'lazyredraw' set. (Antoine) Solution: Do not wipe out the buffer when updating the screen.

--- a/src/proto/terminal.pro
+++ b/src/proto/terminal.pro
@@ -20,6 +20,7 @@ void term_win_entered(void);
 int terminal_loop(int blocking);
 void term_job_ended(job_T *job);
 void term_channel_closed(channel_T *ch);
+void term_check_channel_closed_recently(void);
 int term_do_update_window(win_T *wp);
 void term_update_window(win_T *wp);
 int term_is_finished(buf_T *buf);