🐛 Fix ACTION_ITEM with nullptr (#23195)

Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
3 years ago · 285d6488a3
1 changed files with 1 additions and 1 deletions
--- a/Marlin/src/lcd/menu/menu_item.h
+++ b/Marlin/src/lcd/menu/menu_item.h
@ -55,7 +55,7 @@ class MenuItem_button : public MenuItemBase {
 class MenuItem_function : public MenuItem_button {
  public:
    //static inline void action(PGM_P const, const uint8_t, const menuAction_t func) { (*func)(); };
-    static inline void action(PGM_P const, const menuAction_t func) { (*func)(); };
+    static inline void action(PGM_P const, const menuAction_t func) { if (func) (*func)(); };
 };

 // GCODES_ITEM(LABEL, GCODES)