Previous commit borked.

Marlin/Marlin_main.cpp

@@ -3304,6 +3304,7 @@ void manage_inactivity()
      current_position[E_AXIS]=oldepos;
      destination[E_AXIS]=oldedes;
      plan_set_e_position(oldepos);
+     previous_millis_cmd=millis();
      st_synchronize();
      WRITE(E0_ENABLE_PIN,oldstatus);
     }