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| author | Wei-Ning Huang <w@dexon.org> | 2018-11-05 13:49:08 +0800 |
|---|---|---|
| committer | Wei-Ning Huang <w@dexon.org> | 2019-04-09 13:49:56 +0800 |
| commit | 7fa90ef85676716344cc0074cdd054ed431f635a (patch) | |
| tree | 10ceb7593a465b0b1abe2b26b7a75e304657563d /core/vm/evm.go | |
| parent | 117e1ec3454df4705b30b53c2a071f43abcb93e8 (diff) | |
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core: validate roundHeight mapping in governance contract
Diffstat (limited to 'core/vm/evm.go')
| -rw-r--r-- | core/vm/evm.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/vm/evm.go b/core/vm/evm.go index be2dabcf5..a75d0f1d3 100644 --- a/core/vm/evm.go +++ b/core/vm/evm.go @@ -18,6 +18,7 @@ package vm import ( "math/big" + "sync" "sync/atomic" "time" @@ -92,6 +93,7 @@ type Context struct { Time *big.Int // Provides information for TIME Randomness []byte // Provides information for RAND Difficulty *big.Int // Provides information for DIFFICULTY + RoundHeight sync.Map // Provides information of round height mapping. } // EVM is the Ethereum Virtual Machine base object and provides |