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fix own error

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Sun Yimin 2022-06-14 14:25:01 +08:00 committed by GitHub
parent 7bd1a3823e
commit 35fb02af53
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1 changed files with 1 additions and 1 deletions
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sm9/gfp.go
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@ -111,7 +111,7 @@ func (e *gfP) exp2(f *gfP, power *big.Int) *gfP {
for i := power.BitLen() - 1; i >= 0; i-- { for i := power.BitLen() - 1; i >= 0; i-- {
gfpMul(t, sum, sum) gfpMul(t, sum, sum)
if power.Bit(i) != 0 { if power.Bit(i) != 0 {
gfpMul(sum, f, f) gfpMul(sum, t, f)
} else { } else {
sum.Set(t) sum.Set(t)
} }