Silence blank line warning in "Your first game" page

getting_started/step_by_step/your_first_game.rst

@@ -405,6 +405,7 @@ Let's place this code at the end of our ``_process()`` function:
              {
                  animatedSprite.FlipH = false;
              }
+
 Play the scene again and check that the animations are correct in each
 of the directions. When you're sure the movement is working correctly,
 add this line to ``_ready()``, so the player will be hidden when the game