Use C++ language supported 'nullptr' (#13944)

2019-05-09 11:45:55 -05:00
parent e53d7e5517
commit ad4ffa1d2f
70 changed files with 670 additions and 668 deletions
--- a/Marlin/src/lcd/menu/game/invaders.cpp
+++ b/Marlin/src/lcd/menu/game/invaders.cpp
@ -302,7 +302,7 @@ void InvadersGame::game_screen() {
        if (invader_count && !random(0, 20)) {

          // Find a free bullet
-          laser_t *b = NULL;
+          laser_t *b = nullptr;
          LOOP_L_N(i, COUNT(bullet)) if (!bullet[i].v) { b = &bullet[i]; break; }
          if (b) {
            // Pick a random shooter and update the bullet