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| author | gary rong <garyrong0905@gmail.com> | 2018-05-09 20:24:25 +0800 |
|---|---|---|
| committer | Péter Szilágyi <peterke@gmail.com> | 2018-05-09 20:24:25 +0800 |
| commit | 7beccb29becf439df7bf4c033a94c019ad25bead (patch) | |
| tree | 5d8581c15f3f110c765c6383e0c4c7724418d6f0 /cmd/evm/runner.go | |
| parent | 5dbd8b42a90779bd4269012c1336679fd4ca9824 (diff) | |
| download | dexon-7beccb29becf439df7bf4c033a94c019ad25bead.tar.gz dexon-7beccb29becf439df7bf4c033a94c019ad25bead.tar.zst dexon-7beccb29becf439df7bf4c033a94c019ad25bead.zip | |
all: get rid of error when creating memory database (#16716)
* all: get rid of error when create mdb
* core: clean up variables definition
* all: inline mdb definition
Diffstat (limited to 'cmd/evm/runner.go')
| -rw-r--r-- | cmd/evm/runner.go | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/cmd/evm/runner.go b/cmd/evm/runner.go index 99919304a..7138a9ddd 100644 --- a/cmd/evm/runner.go +++ b/cmd/evm/runner.go @@ -98,14 +98,13 @@ func runCmd(ctx *cli.Context) error { } if ctx.GlobalString(GenesisFlag.Name) != "" { gen := readGenesis(ctx.GlobalString(GenesisFlag.Name)) - db, _ := ethdb.NewMemDatabase() + db := ethdb.NewMemDatabase() genesis := gen.ToBlock(db) statedb, _ = state.New(genesis.Root(), state.NewDatabase(db)) chainConfig = gen.Config blockNumber = gen.Number } else { - db, _ := ethdb.NewMemDatabase() - statedb, _ = state.New(common.Hash{}, state.NewDatabase(db)) + statedb, _ = state.New(common.Hash{}, state.NewDatabase(ethdb.NewMemDatabase())) } if ctx.GlobalString(SenderFlag.Name) != "" { sender = common.HexToAddress(ctx.GlobalString(SenderFlag.Name)) |