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eth/tracers: fix call tracer json result

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This commit is contained in:
Sina Mahmoodi
2021-10-12 12:43:34 +02:00
parent c9c1dc9d5c
commit 340c773201
1 changed files with 5 additions and 1 deletions
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6
eth/tracers/native/call.go
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@ -2,6 +2,7 @@ package native
import ( import (
"encoding/json" "encoding/json"
"errors"
"math/big" "math/big"
"strconv" "strconv"
"strings" "strings"
@ -101,7 +102,10 @@ func (t *CallTracer) CaptureExit(output []byte, gasUsed uint64, err error) {
} }
func (t *CallTracer) GetResult() (json.RawMessage, error) { func (t *CallTracer) GetResult() (json.RawMessage, error) {
res, err := json.Marshal(t.callstack) if len(t.callstack) != 1 {
return nil, errors.New("incorrect number of top-level calls")
}
res, err := json.Marshal(t.callstack[0])
if err != nil { if err != nil {
return nil, err return nil, err
} }