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scripts: fix isScriptHashInput classification

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This commit is contained in:
Daniel Cousens 2015-03-04 21:00:07 +11:00
parent ec66ca9b1a
commit d00ec9af29
3 changed files with 7 additions and 10 deletions

11
src/scripts.js
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@ -73,15 +73,12 @@ function isScriptHashInput (script, allowIncomplete) {
if (!Buffer.isBuffer(lastChunk)) return false
var scriptSig = Script.fromChunks(script.chunks.slice(0, -1))
var scriptPubKey
var redeemScript = Script.fromBuffer(lastChunk)
try {
scriptPubKey = Script.fromBuffer(lastChunk)
} catch (e) {
return false
}
// is redeemScript a valid script?
if (redeemScript.chunks.length === 0) return false
return classifyInput(scriptSig, allowIncomplete) === classifyOutput(scriptPubKey)
return classifyInput(scriptSig, allowIncomplete) === classifyOutput(redeemScript)
}
function isScriptHashOutput (script) {