diff options
Diffstat (limited to 'src/nvim/edit.c')
| -rw-r--r-- | src/nvim/edit.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/nvim/edit.c b/src/nvim/edit.c index 7279110444..4d487041b8 100644 --- a/src/nvim/edit.c +++ b/src/nvim/edit.c @@ -1392,11 +1392,20 @@ ins_redraw ( && !pum_visible()) { aco_save_T aco; + // Sync undo when the autocommand calls setline() or append(), so that + // it can be undone separately. + u_sync_once = 2; + // save and restore curwin and curbuf, in case the autocmd changes them aucmd_prepbuf(&aco, curbuf); apply_autocmds(EVENT_TEXTCHANGEDI, NULL, NULL, false, curbuf); aucmd_restbuf(&aco); curbuf->b_last_changedtick = buf_get_changedtick(curbuf); + + if (u_sync_once == 1) { + ins_need_undo = true; + } + u_sync_once = 0; } // Trigger TextChangedP if changedtick differs. When the popupmenu closes |