save project

my_music.py

@@ -55,8 +55,8 @@ while True:
     if pygame.mixer.music.get_busy() == False:
         num=1
         if num>len(music_list)-1:
-        num= 0
-        pygame.mixer.music.load(music_list) 
+            num= 0
+        pygame.mixer.music.load(music_list[num]) 
         pygame.mixer.music.play()
 
     # 绘制画面