diff options
| -rw-r--r-- | src/nvim/undo.c | 2 | ||||
| -rw-r--r-- | test/functional/lua/buffer_updates_spec.lua | 13 |
2 files changed, 15 insertions, 0 deletions
diff --git a/src/nvim/undo.c b/src/nvim/undo.c index d5857ff8b9..500845ec72 100644 --- a/src/nvim/undo.c +++ b/src/nvim/undo.c @@ -3085,6 +3085,8 @@ void u_undoline(void) oldp = u_save_line(curbuf->b_u_line_lnum); ml_replace(curbuf->b_u_line_lnum, curbuf->b_u_line_ptr, true); changed_bytes(curbuf->b_u_line_lnum, 0); + extmark_splice_cols(curbuf, (int)curbuf->b_u_line_lnum-1, 0, (colnr_T)STRLEN(oldp), + (colnr_T)STRLEN(curbuf->b_u_line_ptr), kExtmarkUndo); xfree(curbuf->b_u_line_ptr); curbuf->b_u_line_ptr = oldp; diff --git a/test/functional/lua/buffer_updates_spec.lua b/test/functional/lua/buffer_updates_spec.lua index 073927bf22..aa92c36918 100644 --- a/test/functional/lua/buffer_updates_spec.lua +++ b/test/functional/lua/buffer_updates_spec.lua @@ -1050,6 +1050,19 @@ describe('lua: nvim_buf_attach on_bytes', function() } end) + it("sends updates on U", function() + feed("ggiAAA<cr>BBB") + feed("<esc>gg$a CCC") + + local check_events = setup_eventcheck(verify, nil) + + feed("ggU") + + check_events { + { "test1", "bytes", 1, 6, 0, 7, 7, 0, 0, 0, 0, 3, 3 }; + } + end) + teardown(function() os.remove "Xtest-reload" os.remove "Xtest-undofile" |