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namespace: prefix comparison range_end

release-3.3
Anthony Romano 2017-06-05 15:19:01 -07:00
parent aeb2dc03aa
commit 7ff6e62c56
1 changed files with 4 additions and 1 deletions
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5
clientv3/namespace/kv.go
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@ -105,8 +105,11 @@ func (txn *txnPrefix) If(cs ...clientv3.Cmp) clientv3.Txn {
newCmps := make([]clientv3.Cmp, len(cs))
for i := range cs {
newCmps[i] = cs[i]
pfxKey, _ := txn.kv.prefixInterval(cs[i].KeyBytes(), nil)
pfxKey, endKey := txn.kv.prefixInterval(cs[i].KeyBytes(), cs[i].RangeEnd)
newCmps[i].WithKeyBytes(pfxKey)
if len(cs[i].RangeEnd) != 0 {
newCmps[i].RangeEnd = endKey
}
}
txn.Txn = txn.Txn.If(newCmps...)
return txn