[fix] better solution for handling empty result (#1796)

Xingchen Song(宋星辰)

2024-06-11 0bd1a4d6a9893e45438505514a063d9deee91f21

 funasr/metrics/compute_eer.py

@@ -55,5 +55,5 @@
    print("EER is {:.4f} at threshold {:.4f}".format(eer * 100.0, threshold))


if __name__ == '__main__':
    main()
if __name__ == "__main__":
    main()