go-ipfs-config: Merge pull request #12 from ipfs/fix/null-string

Fix handling of null strings
This commit is contained in:
Lars Gierth 2018-10-03 08:10:13 +02:00 committed by GitHub
commit 3258968331

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@ -17,7 +17,11 @@ func (o *Strings) UnmarshalJSON(data []byte) error {
if err := json.Unmarshal(data, &value); err != nil {
return err
}
*o = []string{value}
if len(value) == 0 {
*o = []string{}
} else {
*o = []string{value}
}
return nil
}