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vim-patch:9.0.0017: accessing memory beyond the end of the line

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Problem:    Accessing memory beyond the end of the line.
Solution:   Stop Visual mode when closing a window.
3d51ce18ab
This commit is contained in:
zeertzjq
2022-07-02 06:32:24 +08:00
parent 9b4d0137b8
commit 0b15c01912
2 changed files with 14 additions and 0 deletions
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12
src/nvim/testdir/test_visual.vim
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@@ -1431,5 +1431,17 @@ func Test_visual_paste_clipboard()
bwipe! bwipe!
endfunc endfunc
func Test_visual_area_adjusted_when_hiding()
" The Visual area ended after the end of the line after :hide
call setline(1, 'xxx')
vsplit Xfile
call setline(1, 'xxxxxxxx')
norm! $o
hid
norm! zW
bwipe!
bwipe!
endfunc
" vim: shiftwidth=2 sts=2 expandtab " vim: shiftwidth=2 sts=2 expandtab

2
src/nvim/window.c
View File

@@ -2741,6 +2741,8 @@ int win_close(win_T *win, bool free_buf, bool force)
* to be the last one left, return now. * to be the last one left, return now.
*/ */
if (wp->w_buffer != curbuf) { if (wp->w_buffer != curbuf) {
reset_VIsual_and_resel(); // stop Visual mode
other_buffer = true; other_buffer = true;
win->w_closing = true; win->w_closing = true;
apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, false, curbuf); apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, false, curbuf);