GitHub/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim synced 2025-07-16 09:11:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

vim-patch:9.1.1297: Ctrl-D scrolling can get stuck #33453

Browse Source 
Problem:  cursor_correct() calculates a valid cursor position which
	  is later changed by update_topline() and causes Ctrl-D
          scrolling to be stuck (Daniel Steinberg, after v9.1.0258).
Solution: Update the valid cursor position before validating topline
          (Luuk van Baal).

c98250377d
(cherry picked from commit aa47c8efa9)
This commit is contained in:
luukvbaal
2025-04-14 13:10:36 +02:00
committed by github-actions[bot]
parent 0c2bf55e90
commit 3e83a33108
2 changed files with 20 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/nvim/move.c
View File

@ -2333,6 +2333,7 @@ void cursor_correct(win_T *wp)
~(VALID_WROW|VALID_WCOL|VALID_CHEIGHT|VALID_CROW);
}
}
check_cursor_moved(wp);
wp->w_valid |= VALID_TOPLINE;
wp->w_viewport_invalid = true;
}

19
test/old/testdir/test_normal.vim
View File

@ -4320,4 +4320,23 @@ func Test_normal_go()
bwipe!
endfunc
" Test for Ctrl-D with 'scrolloff' and narrow window does not get stuck.
func Test_scroll_longline_scrolloff()
11new
36vsplit
set scrolloff=5
call setline(1, ['']->repeat(5))
call setline(6, ['foo'->repeat(20)]->repeat(2))
call setline(8, ['bar'->repeat(30)])
call setline(9, ['']->repeat(5))
exe "normal! \<C-D>"
call assert_equal(6, line('w0'))
exe "normal! \<C-D>"
call assert_equal(7, line('w0'))
set scrolloff&
bwipe!
endfunc
" vim: shiftwidth=2 sts=2 expandtab nofoldenable