ui/ncurses: Improve update handling in nested screens

[petitboot] / ui / ncurses / nc-textscreen.h

diff --git a/ui/ncurses/nc-textscreen.h b/ui/ncurses/nc-textscreen.h
index 25107cb476caadf32fcf97d311960064ae0cace4..df47186287f7cbb6967d88387e3036f3117b1c5a 100644 (file)
--- a/ui/ncurses/nc-textscreen.h
+++ b/ui/ncurses/nc-textscreen.h
@@ -28,6 +28,7 @@ struct text_screen {
        int                     n_lines;
        int                     n_alloc_lines;
        int                     scroll_y;
+       bool                    need_update;
        const char              *help_title;
        const struct help_text  *help_text;
        void                    (*on_exit)(struct cui *);