Check pubkeyBuf before pubkeyBuf.length

2015-07-06 10:26:18 -04:00 · 2015-07-06 10:26:18 -04:00 · febbcc6a6e
commit febbcc6a6e
parent e5e783fbf9
1 changed files with 1 additions and 0 deletions
--- a/lib/script/script.js
+++ b/lib/script/script.js
@ -255,6 +255,7 @@ Script.prototype.isPublicKeyHashIn = function(inaccurate) {
    if (signatureBuf &&
        signatureBuf.length &&
        signatureBuf[0] === 0x30 &&
+        pubkeyBuf &&
        pubkeyBuf.length
       ) {
      var version = pubkeyBuf[0];