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authorFelix Lange <fjl@twurst.com>2015-08-25 21:49:36 +0800
committerGustav Simonsson <gustav.simonsson@gmail.com>2015-08-25 21:54:57 +0800
commitfd512fa12c59657d9e47cc3411e6e24bd1af89cb (patch)
tree16ddada3b6ecbf26e53bb9eaf0c8b03812f7cab8 /core/chain_makers.go
parentdc3fb69dce674069479313837a5612045303c418 (diff)
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Merge pull request #1711 from Gustav-Simonsson/timestamp_big_intv1.1.0
Add tests for uncle timestamps and refactor timestamp type (cherry picked from commit abce09954b6901b446c004ee06b389c338922f28)
Diffstat (limited to 'core/chain_makers.go')
-rw-r--r--core/chain_makers.go11
1 files changed, 8 insertions, 3 deletions
diff --git a/core/chain_makers.go b/core/chain_makers.go
index 0bb1df95a..b009e0c28 100644
--- a/core/chain_makers.go
+++ b/core/chain_makers.go
@@ -166,16 +166,21 @@ func GenerateChain(parent *types.Block, db common.Database, n int, gen func(int,
}
func makeHeader(parent *types.Block, state *state.StateDB) *types.Header {
- time := parent.Time() + 10 // block time is fixed at 10 seconds
+ var time *big.Int
+ if parent.Time() == nil {
+ time = big.NewInt(10)
+ } else {
+ time = new(big.Int).Add(parent.Time(), big.NewInt(10)) // block time is fixed at 10 seconds
+ }
return &types.Header{
Root: state.Root(),
ParentHash: parent.Hash(),
Coinbase: parent.Coinbase(),
- Difficulty: CalcDifficulty(time, parent.Time(), parent.Number(), parent.Difficulty()),
+ Difficulty: CalcDifficulty(time.Uint64(), new(big.Int).Sub(time, big.NewInt(10)).Uint64(), parent.Number(), parent.Difficulty()),
GasLimit: CalcGasLimit(parent),
GasUsed: new(big.Int),
Number: new(big.Int).Add(parent.Number(), common.Big1),
- Time: uint64(time),
+ Time: time,
}
}