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HDNode: move var declaration out of branches

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This commit is contained in:
Daniel Cousens 2014-09-15 14:39:15 +10:00
parent 13f07a7e55
commit ef1eb04905
1 changed files with 3 additions and 3 deletions
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6
src/hdnode.js
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@ -106,18 +106,18 @@ HDNode.fromBuffer = function(buffer, __ignoreDeprecation) {
// 32 bytes: the chain code
var chainCode = buffer.slice(13, 45)
var hd
var data, hd
// 33 bytes: private key data (0x00 + k)
if (params.isPrivate) {
assert.strictEqual(buffer.readUInt8(45), 0x00, 'Invalid private key')
var data = buffer.slice(46, 78)
data = buffer.slice(46, 78)
var d = BigInteger.fromBuffer(data)
hd = new HDNode(d, chainCode, params.network)
// 33 bytes: public key data (0x02 + X or 0x03 + X)
} else {
var data = buffer.slice(45, 78)
data = buffer.slice(45, 78)
var Q = ecurve.Point.decodeFrom(curve, data)
assert.equal(Q.compressed, true, 'Invalid public key')