Mercurial > vim
changeset 27360:dfaba853a792 v8.2.4208
patch 8.2.4208: using setbufvar() may change the window title
Commit: https://github.com/vim/vim/commit/dff97e65eb1bb24c44c2b7430a480888d8afb3f4
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jan 24 20:00:55 2022 +0000
patch 8.2.4208: using setbufvar() may change the window title
Problem: Using setbufvar() may change the window title.
Solution: Do not redraw when creating the autocommand window. (closes https://github.com/vim/vim/issues/9613)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 24 Jan 2022 21:15:03 +0100 |
| parents | e5c83812d173 |
| children | 73508f35e8ab |
| files | src/autocmd.c src/testdir/test_functions.vim src/version.c |
| diffstat | 3 files changed, 27 insertions(+), 1 deletions(-) [+] |
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--- a/src/autocmd.c +++ b/src/autocmd.c @@ -1518,7 +1518,10 @@ aucmd_prepbuf( p_acd = FALSE; #endif + // no redrawing and don't set the window title + ++RedrawingDisabled; (void)win_split_ins(0, WSP_TOP, aucmd_win, 0); + --RedrawingDisabled; (void)win_comp_pos(); // recompute window positions p_ea = save_ea; #ifdef FEAT_AUTOCHDIR
--- a/src/testdir/test_functions.vim +++ b/src/testdir/test_functions.vim @@ -1630,6 +1630,28 @@ func Test_setbufvar_options() bwipe! endfunc +func Test_setbufvar_keep_window_title() + CheckRunVimInTerminal + + let lines =<< trim END + edit Xa.txt + let g:buf = bufadd('Xb.txt') + inoremap <F2> <C-R>=setbufvar(g:buf, '&autoindent', 1) ?? ''<CR> + END + call writefile(lines, 'Xsetbufvar') + let buf = RunVimInTerminal('-S Xsetbufvar', {}) + call assert_match('Xa.txt', term_gettitle(buf)) + + call term_sendkeys(buf, "i\<F2>") + call TermWait(buf) + call term_sendkeys(buf, "\<Esc>") + call TermWait(buf) + call assert_match('Xa.txt', term_gettitle(buf)) + + call StopVimInTerminal(buf) + call delete('Xsetbufvar') +endfunc + func Test_redo_in_nested_functions() nnoremap g. :set opfunc=Operator<CR>g@ function Operator( type, ... ) @@ -2308,7 +2330,6 @@ endfunc func Test_state() CheckRunVimInTerminal - let g:test_is_flaky = 1 let getstate = ":echo 'state: ' .. g:state .. '; mode: ' .. g:mode\<CR>"