save project

my_music.py

@@ -61,8 +61,8 @@ while True:
                     play_button=stop_img
                 if x>420 and x<520 and y>350 and y<400:
                     num += 1
-                    if num > 0:
-                        num = len(filelist)-1
+                    if num > len(filelist)-1:
+                        num = 0
                     pygame.mixer.music.load(filelist[num])
                     pygame.mixer.music.play()
                     click=0