[#498] audit: skip unnecessary statement
Signed-off-by: ZhangTao1596 <zhangtao@ngd.neo.org>
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1 changed files with 3 additions and 5 deletions
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@ -11,13 +11,11 @@ func nextRandUint64(n uint64, exclude map[uint64]struct{}) uint64 {
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ind := randUint64(n - ln)
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for i := uint64(0); ; i++ {
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if i >= ind {
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for i := ind; ; i++ {
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if _, ok := exclude[i]; !ok {
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return i
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}
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}
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}
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}
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// returns random uint64 number [0, n).
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