LBRYCommunity/lbry.go
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avoid loss of precision in JSON unmarshal

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This commit is contained in:
Gregory Roseberry 2014-09-17 09:52:39 +09:00
parent 26b8e82557
commit 5bc3c32da7
1 changed files with 3 additions and 2 deletions
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5
zero/int.go
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@ -45,9 +45,10 @@ func (i *Int) UnmarshalJSON(data []byte) error {
var err error
var v interface{}
json.Unmarshal(data, &v)
switch x := v.(type) {
switch v.(type) {
case float64:
i.Int64 = int64(x)
// Unmarshal again, directly to int64, to avoid intermediate float64
err = json.Unmarshal(data, &i.Int64)
case map[string]interface{}:
err = json.Unmarshal(data, &i.NullInt64)
case nil: