diff options
| author | Jan Edmund Lazo <janedmundlazo@hotmail.com> | 2018-08-15 01:13:38 -0400 |
|---|---|---|
| committer | Jan Edmund Lazo <janedmundlazo@hotmail.com> | 2018-08-15 01:27:30 -0400 |
| commit | a0938e068f99b56a3474fd739f1a3f52240d28f7 (patch) | |
| tree | 0198c25725af8eb172da5d9340ad3d83cae7e00a | |
| parent | ee37a0c79ae61931b15570ed1877779dc7bd0dad (diff) | |
| download | rneovim-a0938e068f99b56a3474fd739f1a3f52240d28f7.tar.gz rneovim-a0938e068f99b56a3474fd739f1a3f52240d28f7.tar.bz2 rneovim-a0938e068f99b56a3474fd739f1a3f52240d28f7.zip | |
vim-patch:8.0.1633: a TextChanged autocmd triggers when it is defined
Problem: A TextChanged autocmd triggers when it is defined after creating a
buffer.
Solution: Set b_last_changedtick when opening a buffer. (Hirohito Highlight,
closes vim/vim#2742)
https://github.com/vim/vim/commit/8c64a36e40b8746404f7151abe6849393396af10
| -rw-r--r-- | src/nvim/buffer.c | 5 | ||||
| -rw-r--r-- | src/nvim/testdir/test_autocmd.vim | 21 |
2 files changed, 26 insertions, 0 deletions
diff --git a/src/nvim/buffer.c b/src/nvim/buffer.c index 3fadcc75bf..00d472b4c8 100644 --- a/src/nvim/buffer.c +++ b/src/nvim/buffer.c @@ -296,6 +296,11 @@ open_buffer ( } save_file_ff(curbuf); // keep this fileformat + // Set last_changedtick to avoid triggering a TextChanged autocommand right + // after it was added. + curbuf->b_last_changedtick = buf_get_changedtick(curbuf); + curbuf->b_last_changedtick_pum = buf_get_changedtick(curbuf); + /* require "!" to overwrite the file, because it wasn't read completely */ if (aborting()) curbuf->b_flags |= BF_READERR; diff --git a/src/nvim/testdir/test_autocmd.vim b/src/nvim/testdir/test_autocmd.vim index 7173558d50..b1502eff89 100644 --- a/src/nvim/testdir/test_autocmd.vim +++ b/src/nvim/testdir/test_autocmd.vim @@ -1,5 +1,7 @@ " Tests for autocommands +source shared.vim + func! s:cleanup_buffers() abort for bnr in range(1, bufnr('$')) if bufloaded(bnr) && bufnr('%') != bnr @@ -1269,3 +1271,22 @@ func Test_TextChangedI_with_setline() call test_override('starting', 0) bwipe! endfunc + +func Test_Changed_FirstTime() + if !has('terminal') || has('gui_running') + return + endif + " Prepare file for TextChanged event. + call writefile([''], 'Xchanged.txt') + let buf = term_start([GetVimProg(), '--clean', '-c', 'set noswapfile'], {'term_rows': 3}) + call assert_equal('running', term_getstatus(buf)) + " It's only adding autocmd, so that no event occurs. + call term_sendkeys(buf, ":au! TextChanged <buffer> call writefile(['No'], 'Xchanged.txt')\<cr>") + call term_sendkeys(buf, "\<C-\\>\<C-N>:qa!\<cr>") + call WaitFor({-> term_getstatus(buf) == 'finished'}) + call assert_equal([''], readfile('Xchanged.txt')) + + " clean up + call delete('Xchanged.txt') + bwipe! +endfunc |