From 1b1f293082044c43d8d1c5df9ac40aab8fdb2ae8 Mon Sep 17 00:00:00 2001 From: Gustav Simonsson Date: Tue, 6 Oct 2015 16:35:55 +0200 Subject: core/state, core, miner: handle missing root error from state.New --- core/chain_makers.go | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'core/chain_makers.go') diff --git a/core/chain_makers.go b/core/chain_makers.go index ba09b3029..4347d9173 100644 --- a/core/chain_makers.go +++ b/core/chain_makers.go @@ -156,7 +156,10 @@ func (b *BlockGen) OffsetTime(seconds int64) { // values. Inserting them into BlockChain requires use of FakePow or // a similar non-validating proof of work implementation. func GenerateChain(parent *types.Block, db ethdb.Database, n int, gen func(int, *BlockGen)) []*types.Block { - statedb := state.New(parent.Root(), db) + statedb, err := state.New(parent.Root(), db) + if err != nil { + panic(err) + } blocks := make(types.Blocks, n) genblock := func(i int, h *types.Header) *types.Block { b := &BlockGen{parent: parent, i: i, chain: blocks, header: h, statedb: statedb} -- cgit