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Merge pull request #3441 from nspcc-dev/boltdb-clone
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commit
0b69901d1e
1 changed files with 1 additions and 4 deletions
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@ -77,11 +77,8 @@ func NewBoltDBStore(cfg dbconfig.BoltDBOptions) (*BoltDBStore, error) {
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func (s *BoltDBStore) Get(key []byte) (val []byte, err error) {
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err = s.db.View(func(tx *bbolt.Tx) error {
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b := tx.Bucket(Bucket)
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val = b.Get(key)
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// Value from Get is only valid for the lifetime of transaction, #1482
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if val != nil {
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val = bytes.Clone(val)
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}
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val = bytes.Clone(b.Get(key))
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return nil
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})
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if val == nil {
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