Length checking when fetching contract. Contract always have 3 fields

2014-02-25 11:21:35 +01:00 · 2014-02-25 11:21:35 +01:00 · 507fc7b9d1
parent 4f4175a3e2
commit 507fc7b9d1
1 changed files with 5 additions and 0 deletions
--- a/ethchain/block.go
+++ b/ethchain/block.go
@ -131,6 +131,11 @@ func (block *Block) GetContract(addr []byte) *Contract {
 		return nil
 	}

+	value := ethutil.NewValueFromBytes([]byte(data))
+	if value.Len() == 2 {
+		return nil
+	}
+
 	contract := &Contract{}
 	contract.RlpDecode([]byte(data))