From adad73dd39d82566ae37474f3f1808a08c1f78ab Mon Sep 17 00:00:00 2001 From: BaoXuebin Date: Mon, 6 Dec 2021 21:44:56 +0800 Subject: [PATCH] fixbug: rand char --- script/utils.go | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/script/utils.go b/script/utils.go index 9b53906..7fddfec 100644 --- a/script/utils.go +++ b/script/utils.go @@ -22,10 +22,10 @@ func GetIpAddress() string { const char = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789" func RandChar(size int) string { - rand.NewSource(time.Now().UnixNano()) // 产生随机种子 + source := rand.NewSource(time.Now().UnixNano()) // 产生随机种子 var s bytes.Buffer for i := 0; i < size; i++ { - s.WriteByte(char[rand.Int63()%int64(len(char))]) + s.WriteByte(char[source.Int63()%int64(len(char))]) } return s.String() }