forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-07-27 07:06:42 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Check for presence of metadata before trying to deserialize it

Browse source
This commit is contained in:
Steve Waldman 2017-01-27 00:47:11 -08:00
parent 240b6b4b2a
commit 9b9131604c
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
common/compiler/solidity.go
View file

@ -148,9 +148,11 @@ func runsolc(cmd *exec.Cmd, source string) (map[string]*Contract, error) {
return nil, fmt.Errorf("solc: error reading dev doc: %v", err) return nil, fmt.Errorf("solc: error reading dev doc: %v", err)
} }
var metadata interface{} var metadata interface{}
if info.Metadata != "" {
if err := json.Unmarshal([]byte(info.Metadata), &metadata); err != nil { if err := json.Unmarshal([]byte(info.Metadata), &metadata); err != nil {
return nil, fmt.Errorf("solc: error reading metadata: %v", err) return nil, fmt.Errorf("solc: error reading metadata: %v", err)
} }
}
contracts[name] = &Contract{ contracts[name] = &Contract{
Code: "0x" + info.Bin, Code: "0x" + info.Bin,
Info: ContractInfo{ Info: ContractInfo{