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accounts/abi: simplify readBool

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No other read* function checks the length, so don't do it in readBool.
This commit is contained in:
Felix Lange 2017-09-10 12:16:17 +02:00 committed by Bas van Kervel
parent c86e965cb9
commit c156f68092
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1 changed files with 2 additions and 6 deletions
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8
accounts/abi/unpack.go
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@ -60,12 +60,8 @@ func readInteger(kind reflect.Kind, b []byte) interface{} {
// reads a bool
func readBool(word []byte) (bool, error) {
if len(word) != 32 {
return false, fmt.Errorf("abi: fatal error: incorrect word length")
}
for i, b := range word {
if b != 0 && i != 31 {
for _, b := range word[:31] {
if b != 0 {
return false, errBadBool
}
}