fix cache (#463)

[bytom/vapor.git] / database / cache.go

diff --git a/database/cache.go b/database/cache.go
index a24ac8a..e6fb4d8 100644 (file)
--- a/database/cache.go
+++ b/database/cache.go
@@ -25,8 +25,8 @@ type fillBlockHashesFn func(height uint64) ([]*bc.Hash, error)
 type fillMainChainHashFn func(height uint64) (*bc.Hash, error)
 type fillConsensusResultFn func(seq uint64) (*state.ConsensusResult, error)
 
-func newCache(fillBlockHeader fillBlockHeaderFn, fillBlockTxs fillBlockTransactionsFn, fillBlockHashes fillBlockHashesFn, fillMainChainHash fillMainChainHashFn, fillConsensusResult fillConsensusResultFn) cache {
-       return cache{
+func newCache(fillBlockHeader fillBlockHeaderFn, fillBlockTxs fillBlockTransactionsFn, fillBlockHashes fillBlockHashesFn, fillMainChainHash fillMainChainHashFn, fillConsensusResult fillConsensusResultFn) *cache {
+       return &cache{
                lruBlockHeaders:     common.NewCache(maxCachedBlockHeaders),
                lruBlockTxs:         common.NewCache(maxCachedBlockTransactions),
                lruBlockHashes:      common.NewCache(maxCachedBlockHashes),