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light/provider/http: fix Validators (#6024)

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Closes #6010
This commit is contained in:
Anton Kaliaev
2021-02-04 13:28:59 +04:00
committed by GitHub
parent b021ad5b7a
commit 7f02d8971c
3 changed files with 42 additions and 17 deletions
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types/validator_set.go
+8 -3
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@@ -982,16 +982,21 @@ func ValidatorSetFromProto(vp *tmproto.ValidatorSet) (*ValidatorSet, error) {
return vals, vals.ValidateBasic()
}
// ValidatorSetFromExistingValidators takes an existing array of validators and rebuilds
// the exact same validator set that corresponds to it without changing the proposer priority or power
// if any of the validators fail validate basic then an empty set is returned.
// ValidatorSetFromExistingValidators takes an existing array of validators and
// rebuilds the exact same validator set that corresponds to it without
// changing the proposer priority or power if any of the validators fail
// validate basic then an empty set is returned.
func ValidatorSetFromExistingValidators(valz []*Validator) (*ValidatorSet, error) {
if len(valz) == 0 {
return nil, errors.New("validator set is empty")
}
for _, val := range valz {
err := val.ValidateBasic()
if err != nil {
return nil, fmt.Errorf("can't create validator set: %w", err)
}
}
vals := &ValidatorSet{
Validators: valz,
}