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fix rand.Intn painc #118

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zuiwuchang wants to merge 1 commit into mojocn:master from zuiwuchang:master

zuiwuchang commented Sep 13, 2023

大量的 rand.Intn 調用在傳入非法參數時將引發 painc。但通常這是 rand.Intn 返回 0 而非 painc 可能會使 base64Captcha 庫更容易使用。這份 pull 將對 rand.Intn 的調用替換爲了下述代碼以避免 painc

func randIntn(n int) int {
	if n > 0 {
		return rand.Intn(n)
	}
	return 0
}


          fix rand.Intn painc

b8a49ba

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