Flush screen buffer when sub cursor is black

Fixes issue #25
2019-07-17 12:19:50 +02:00 · 2019-07-17 12:19:50 +02:00 · faff2dcfe9
commit faff2dcfe9
parent 9f7fbb60c3
1 changed files with 1 additions and 0 deletions
--- a/NuEVI/menu.cpp
+++ b/NuEVI/menu.cpp
@ -254,6 +254,7 @@ static bool updateSubMenuCursor(const MenuPage *page, uint32_t timeNow)
    if (cursorNow == WHITE) {
      cursorNow = BLACK;
      clearSubValue();
+      return true;
    } else {
      cursorNow = WHITE;
      return drawSubMenu(page);