Mercurial > vim
changeset 34850:a93a9b349a5e v9.1.0294
patch 9.1.0294: Text height function does not respect it's argument
Commit: https://github.com/vim/vim/commit/08b0f632c125514fe0ea188c36ac048d7d7929d4
Author: Luuk van Baal <luukvbaal@gmail.com>
Date: Tue Apr 9 22:43:49 2024 +0200
patch 9.1.0294: Text height function does not respect it's argument
Problem: plines_m_win() does not take into account it's "limit_winheight"
argument for filler lines below the last line of the buffer.
(after v9.1.0280)
Solution: Check window height when "limit_winheight" is TRUE.
(Luuk van Baal)
closes: #14449
Signed-off-by: Luuk van Baal <luukvbaal@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 09 Apr 2024 23:00:04 +0200 |
parents | 34256e3fdc94 |
children | da3cd1619787 |
files | src/misc1.c src/move.c src/popupwin.c src/testdir/test_diffmode.vim src/version.c |
diffstat | 5 files changed, 21 insertions(+), 14 deletions(-) [+] |
line wrap: on
line diff
--- a/src/misc1.c +++ b/src/misc1.c @@ -502,7 +502,7 @@ plines_m_win(win_T *wp, linenr_T first, { int count = 0; - while (first <= last) + while (first <= last && (!limit_winheight || count < wp->w_height)) { #ifdef FEAT_FOLDING int x; @@ -519,17 +519,20 @@ plines_m_win(win_T *wp, linenr_T first, #endif { #ifdef FEAT_DIFF - if (first == wp->w_buffer->b_ml.ml_line_count) - count += diff_check_fill(wp, first + 1); if (first == wp->w_topline) - count += plines_win_nofill(wp, first, limit_winheight) - + wp->w_topfill; + count += plines_win_nofill(wp, first, FALSE) + wp->w_topfill; else #endif - count += plines_win(wp, first, limit_winheight); + count += plines_win(wp, first, FALSE); ++first; } } +#ifdef FEAT_DIFF + if (first == wp->w_buffer->b_ml.ml_line_count + 1) + count += diff_check_fill(wp, first); +#endif + if (limit_winheight && count > wp->w_height) + return wp->w_height; return (count); }
--- a/src/move.c +++ b/src/move.c @@ -3210,7 +3210,7 @@ pagescroll(int dir, long count, int half { int n = plines_correct_topline(curwin, curwin->w_topline, FALSE); if (n - count < curwin->w_height && curwin->w_topline < buflen) - n += plines_m_win(curwin, curwin->w_topline + 1, buflen, TRUE); + n += plines_m_win(curwin, curwin->w_topline + 1, buflen, FALSE); if (n - count < curwin->w_height) count = n - curwin->w_height; }
--- a/src/popupwin.c +++ b/src/popupwin.c @@ -654,7 +654,7 @@ popup_show_curline(win_T *wp) wp->w_topline = wp->w_buffer->b_ml.ml_line_count; while (wp->w_topline < wp->w_cursor.lnum && wp->w_topline < wp->w_buffer->b_ml.ml_line_count - && plines_m_win(wp, wp->w_topline, wp->w_cursor.lnum, TRUE) + && plines_m_win(wp, wp->w_topline, wp->w_cursor.lnum, FALSE) > wp->w_height) ++wp->w_topline; }
--- a/src/testdir/test_diffmode.vim +++ b/src/testdir/test_diffmode.vim @@ -2025,17 +2025,19 @@ endfunc " Ctrl-D reveals filler lines below the last line in the buffer. func Test_diff_eob_halfpage() - 5new + new call setline(1, ['']->repeat(10) + ['a']) diffthis - call assert_true(5, winheight(5)) - 5new + new call setline(1, ['']->repeat(3) + ['a', 'b']) diffthis + resize 5 wincmd j - resize 7 - exe "norm! G\<C-D>" - call assert_equal(6, line('w0')) + resize 5 + norm G + call assert_equal(7, line('w0')) + exe "norm! \<C-D>" + call assert_equal(8, line('w0')) %bwipe! endfunc