feat(api): allow win_close in cmdwin to close wins except previous

Disallow closing the previous window from `nvim_win_close`, as this will cause
issues.

Again, no telling how safe this is. It also requires exposing old_curwin. :/

Also note that it's possible for the `&cmdheight` to change if, for example,
there are 2 tabpages and `nvim_win_close` is used to close the last window in
the other tabpage while `&stal` is 1. This is addressed in a later commit.
This commit is contained in:
Sean Dewar
2023-07-23 23:10:28 +01:00
parent 6b4970f6e0
commit 5d921e28c1
4 changed files with 17 additions and 6 deletions

View File

@@ -404,10 +404,11 @@ void nvim_win_close(Window window, Boolean force, Error *err)
if (cmdwin_type != 0) {
if (win == curwin) {
cmdwin_result = Ctrl_C;
} else {
return;
} else if (win == cmdwin_old_curwin) {
api_set_error(err, kErrorTypeException, "%s", e_cmdwin);
return;
}
return;
}
tabpage_T *tabpage = win_find_tabpage(win);