patch 9.0.0288: when 'cmdheight' is zero some messages are not displayedv9.0.0288

Problem:    When 'cmdheight' is zero some messages are not displayed.
Solution:   Use a popup notification window.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/proto/popupwin.pro b/src/proto/popupwin.pro
index 2bdf4f529e..ef769413c4 100644
--- a/src/proto/popupwin.pro
+++ b/src/proto/popupwin.pro
@@ -62,6 +62,10 @@ int popup_create_preview_window(int info);
 void popup_close_preview(void);
 void popup_hide_info(void);
 void popup_close_info(void);
+win_T *popup_get_message_win(void);
+void popup_show_message_win(void);
+int popup_message_win_visible(void);
+void popup_hide_message_win(void);
 int popup_win_closed(win_T *win);
 void popup_set_title(win_T *wp);
 void popup_update_preview_title(void);