diff options
Diffstat (limited to 'trie')
| -rw-r--r-- | trie/sync.go | 5 | ||||
| -rw-r--r-- | trie/trie.go | 1 |
2 files changed, 3 insertions, 3 deletions
diff --git a/trie/sync.go b/trie/sync.go index 1e4f8d87c..fea10051f 100644 --- a/trie/sync.go +++ b/trie/sync.go @@ -138,7 +138,7 @@ func (s *TrieSync) AddRawEntry(hash common.Hash, depth int, parent common.Hash) if _, ok := s.membatch.batch[hash]; ok { return } - if blob, _ := s.database.Get(hash.Bytes()); blob != nil { + if ok, _ := s.database.Has(hash.Bytes()); ok { return } // Assemble the new sub-trie sync request @@ -296,8 +296,7 @@ func (s *TrieSync) children(req *request, object node) ([]*request, error) { if _, ok := s.membatch.batch[hash]; ok { continue } - blob, _ := s.database.Get(node) - if local, err := decodeNode(node[:], blob, 0); local != nil && err == nil { + if ok, _ := s.database.Has(node); ok { continue } // Locally unknown node, schedule for retrieval diff --git a/trie/trie.go b/trie/trie.go index a3151b1ce..7f69a3d1d 100644 --- a/trie/trie.go +++ b/trie/trie.go @@ -66,6 +66,7 @@ type Database interface { // DatabaseReader wraps the Get method of a backing store for the trie. type DatabaseReader interface { Get(key []byte) (value []byte, err error) + Has(key []byte) (bool, error) } // DatabaseWriter wraps the Put method of a backing store for the trie. |