From 0b15c019124965920c5f2df8c8ee75cd46311d27 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Sat, 2 Jul 2022 06:32:24 +0800
Subject: vim-patch:9.0.0017: accessing memory beyond the end of the line

Problem:    Accessing memory beyond the end of the line.
Solution:   Stop Visual mode when closing a window.
https://github.com/vim/vim/commit/3d51ce18ab1be4f9f6061568a4e7fabf00b21794
---
 src/nvim/window.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/nvim/window.c')

diff --git a/src/nvim/window.c b/src/nvim/window.c
index 9ac027d80f..38597b8b77 100644
--- a/src/nvim/window.c
+++ b/src/nvim/window.c
@@ -2741,6 +2741,8 @@ int win_close(win_T *win, bool free_buf, bool force)
      * to be the last one left, return now.
      */
     if (wp->w_buffer != curbuf) {
+      reset_VIsual_and_resel();  // stop Visual mode
+
       other_buffer = true;
       win->w_closing = true;
       apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, false, curbuf);
-- 
cgit