Mercurial > vim
changeset 24649:31a7fa6b2e93 v8.2.2863
patch 8.2.2863: removing a text property does not redraw optimally
Commit: https://github.com/vim/vim/commit/965c04486c9364ded99b49c86f4c41228503df1f
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon May 17 00:22:06 2021 +0200
patch 8.2.2863: removing a text property does not redraw optimally
Problem: Removing a text property does not redraw optimally.
Solution: Only redraw the lines that mithg actually have been changed.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 17 May 2021 00:30:04 +0200 |
| parents | 3105725aa7f2 |
| children | 55d8908b5756 |
| files | src/textprop.c src/version.c |
| diffstat | 2 files changed, 10 insertions(+), 8 deletions(-) [+] |
line wrap: on
line diff
--- a/src/textprop.c +++ b/src/textprop.c @@ -815,6 +815,8 @@ f_prop_remove(typval_T *argvars, typval_ linenr_T start = 1; linenr_T end = 0; linenr_T lnum; + linenr_T first_changed = 0; + linenr_T last_changed = 0; dict_T *dict; buf_T *buf = curbuf; int do_all; @@ -925,6 +927,9 @@ f_prop_remove(typval_T *argvars, typval_ buf->b_ml.ml_line_len -= sizeof(textprop_T); --idx; + if (first_changed == 0) + first_changed = lnum; + last_changed = lnum; ++rettv->vval.v_number; if (!do_all) break; @@ -932,15 +937,10 @@ f_prop_remove(typval_T *argvars, typval_ } } } - if (rettv->vval.v_number > 0) + if (first_changed > 0) { - if (start == 1 && end == buf->b_ml.ml_line_count) - redraw_buf_later(buf, NOT_VALID); - else - { - changed_lines_buf(buf, start, end + 1, 0); - redraw_buf_later(buf, VALID); - } + changed_lines_buf(buf, first_changed, last_changed + 1, 0); + redraw_buf_later(buf, VALID); } }