RanchiMall/fcoin
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fix coinbase height.

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This commit is contained in:
Christopher Jeffrey 2016-04-17 21:11:52 -07:00
parent f4c991ab77
commit ec5c548fe1
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GPG Key ID: 8962AB9DE6666BBD
1 changed files with 9 additions and 0 deletions
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9
lib/bcoin/script.js
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@ -2891,9 +2891,18 @@ Script.prototype.getCoinbaseHeight = function getCoinbaseHeight() {
*/
Script.getCoinbaseHeight = function getCoinbaseHeight(code) {
var height;
if (code.length === 0)
return -1;
if (typeof code[0] === 'number') {
height = Script.getSmall(code[0]);
if (height == null)
return -1;
return height;
}
if (!Buffer.isBuffer(code[0]))
return -1;