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Small fixes

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This commit is contained in:
Oleksandr Brezhniev
2021-06-23 16:59:24 +03:00
parent 1ba9669a29
commit cadeb222c6
1 changed files with 4 additions and 1 deletions
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5
db/sql/sql.go
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@@ -64,7 +64,7 @@ func NewSqlStorage(db *sqlx.DB, errorIfMissing bool) (*Storage, error) {
func (s *Storage) WithPrefix(prefix []byte) merkletree.Storage { func (s *Storage) WithPrefix(prefix []byte) merkletree.Storage {
//return &Storage{db: s.db, prefix: merkletree.Concat(s.prefix, prefix)} //return &Storage{db: s.db, prefix: merkletree.Concat(s.prefix, prefix)}
// TODO: remove WithPrefix method // TODO: remove WithPrefix method
mtId := s.mtId<<4 | binary.LittleEndian.Uint64(prefix) mtId, _ := binary.Uvarint(prefix)
return &Storage{db: s.db, mtId: mtId} return &Storage{db: s.db, mtId: mtId}
} }
@@ -252,6 +252,9 @@ func (tx *StorageTx) Commit() error {
} }
} }
if tx.currentRoot == nil {
tx.currentRoot = &merkletree.Hash{}
}
_, err := tx.tx.Exec(updateRootStmt, tx.mtId, tx.currentRoot[:]) _, err := tx.tx.Exec(updateRootStmt, tx.mtId, tx.currentRoot[:])
if err != nil { if err != nil {
return err return err