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vim-patch:8.2.4154: ml_get error when exchanging windows in Visual mode

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Problem:    ml_get error when exchanging windows in Visual mode.
Solution:   Correct end of Visual area when entering another buffer.
05b2761548
This commit is contained in:
zeertzjq 2022-02-15 10:23:27 +08:00
parent 1bd6c0a05c
commit 6eec30ccfc
2 changed files with 16 additions and 0 deletions
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10
src/nvim/testdir/test_visual.vim
View File

@ -1280,6 +1280,16 @@ func Test_visual_block_insert_round_off()
bwipe!
endfunc
" this was causing an ml_get error
func Test_visual_exchange_windows()
enew!
new
call setline(1, ['foo', 'bar'])
exe "normal G\<C-V>gg\<C-W>\<C-X>OO\<Esc>"
bwipe!
bwipe!
endfunc
" this was leaving the end of the Visual area beyond the end of a line
func Test_visual_ex_copy_line()
new

6
src/nvim/window.c
View File

@ -1727,6 +1727,12 @@ static void win_exchange(long Prenum)
(void)win_comp_pos(); // recompute window positions
if (wp->w_buffer != curbuf) {
reset_VIsual_and_resel();
} else if (VIsual_active) {
wp->w_cursor = curwin->w_cursor;
}
win_enter(wp, true);
redraw_later(curwin, NOT_VALID);
redraw_later(wp, NOT_VALID);