save project

my_music.py

@@ -64,7 +64,7 @@ while True:
                 if x>420 and x< 520 and y>350 and y<400:
                     num+=1
                     if num>len(music_list)-1:
-                        num=len(music_list)-1
+                        num=0
                     pygame.mixer.music.load(path+"\\"+filllist[num])
                     pygame.mixer.music.play()
                     play_button=stop_img