core/blockchain: Change iterator in procFutureBlocks to use lru.Peek instead of Get (#3655)

This commit is contained in:
Martin Holst Swende 2017-02-18 09:27:21 +01:00 committed by Jeffrey Wilcke
parent 9b0af51386
commit b19e5885fe

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@ -597,7 +597,7 @@ func (bc *BlockChain) Stop() {
func (self *BlockChain) procFutureBlocks() {
blocks := make([]*types.Block, 0, self.futureBlocks.Len())
for _, hash := range self.futureBlocks.Keys() {
if block, exist := self.futureBlocks.Get(hash); exist {
if block, exist := self.futureBlocks.Peek(hash); exist {
blocks = append(blocks, block.(*types.Block))
}
}