forked from cerc-io/plugeth
eth: fix accidental nil panic on nil errors
This commit is contained in:
parent
6c670eff01
commit
4326061e35
17
eth/api.go
17
eth/api.go
@ -1531,7 +1531,7 @@ func (api *PrivateDebugAPI) TraceBlock(blockRlp []byte, config vm.Config) BlockT
|
||||
return BlockTraceResult{
|
||||
Validated: validated,
|
||||
StructLogs: formatLogs(logs),
|
||||
Error: err.Error(),
|
||||
Error: formatError(err),
|
||||
}
|
||||
}
|
||||
|
||||
@ -1557,7 +1557,7 @@ func (api *PrivateDebugAPI) TraceBlockByNumber(number uint64, config vm.Config)
|
||||
return BlockTraceResult{
|
||||
Validated: validated,
|
||||
StructLogs: formatLogs(logs),
|
||||
Error: err.Error(),
|
||||
Error: formatError(err),
|
||||
}
|
||||
}
|
||||
|
||||
@ -1573,7 +1573,7 @@ func (api *PrivateDebugAPI) TraceBlockByHash(hash common.Hash, config vm.Config)
|
||||
return BlockTraceResult{
|
||||
Validated: validated,
|
||||
StructLogs: formatLogs(logs),
|
||||
Error: err.Error(),
|
||||
Error: formatError(err),
|
||||
}
|
||||
}
|
||||
|
||||
@ -1666,7 +1666,7 @@ func formatLogs(structLogs []vm.StructLog) []structLogRes {
|
||||
Gas: trace.Gas,
|
||||
GasCost: trace.GasCost,
|
||||
Depth: trace.Depth,
|
||||
Error: trace.Err.Error(),
|
||||
Error: formatError(trace.Err),
|
||||
Stack: make([]string, len(trace.Stack)),
|
||||
Storage: make(map[string]string),
|
||||
}
|
||||
@ -1686,6 +1686,15 @@ func formatLogs(structLogs []vm.StructLog) []structLogRes {
|
||||
return formattedStructLogs
|
||||
}
|
||||
|
||||
// formatError formats a Go error into either an empty string or the data content
|
||||
// of the error itself.
|
||||
func formatError(err error) string {
|
||||
if err == nil {
|
||||
return ""
|
||||
}
|
||||
return err.Error()
|
||||
}
|
||||
|
||||
// TraceTransaction returns the structured logs created during the execution of EVM
|
||||
// and returns them as a JSON object.
|
||||
func (s *PrivateDebugAPI) TraceTransaction(txHash common.Hash, logger vm.LogConfig) (*ExecutionResult, error) {
|
||||
|
Loading…
Reference in New Issue
Block a user