2 files changed, 6 insertions, 10 deletions
diff --git a/common/compiler/solidity.go b/common/compiler/solidity.go
index caf86974e..4d5ffb473 100644
--- a/common/compiler/solidity.go
+++ b/common/compiler/solidity.go
@@ -185,12 +185,12 @@ func (sol *Solidity) Compile(source string) (contracts map[string]*Contract, err
 	return
 }
 
-func ExtractInfo(contract *Contract, filename string) (contenthash common.Hash, err error) {
-	contractInfo, err := json.Marshal(contract.Info)
+func SaveInfo(info *ContractInfo, filename string) (contenthash common.Hash, err error) {
+	infojson, err := json.Marshal(info)
 	if err != nil {
 		return
 	}
-	contenthash = common.BytesToHash(crypto.Sha3(contractInfo))
-	err = ioutil.WriteFile(filename, contractInfo, 0600)
+	contenthash = common.BytesToHash(crypto.Sha3(infojson))
+	err = ioutil.WriteFile(filename, infojson, 0600)
 	return
 }
diff --git a/common/compiler/solidity_test.go b/common/compiler/solidity_test.go
index 59b6b6cd6..b493d6be3 100644
--- a/common/compiler/solidity_test.go
+++ b/common/compiler/solidity_test.go
@@ -72,19 +72,15 @@ func TestNoCompiler(t *testing.T) {
 	}
 }
 
-func TestExtractInfo(t *testing.T) {
+func TestSaveInfo(t *testing.T) {
 	var cinfo ContractInfo
 	err := json.Unmarshal([]byte(info), &cinfo)
 	if err != nil {
 		t.Errorf("%v", err)
 	}
-	contract := &Contract{
-		Code: "",
-		Info: cinfo,
-	}
 	filename := "/tmp/solctest.info.json"
 	os.Remove(filename)
-	cinfohash, err := ExtractInfo(contract, filename)
+	cinfohash, err := SaveInfo(&cinfo, filename)
 	if err != nil {
 		t.Errorf("error extracting info: %v", err)
 	}