only generate what is needed

2016-11-20 09:54:00 -05:00 · 2016-11-20 09:54:00 -05:00 · c69a92d694
commit c69a92d694
parent a6b81b127b
1 changed files with 1 additions and 1 deletions
--- a/src/type/s2k.js
+++ b/src/type/s2k.js
@ -189,7 +189,7 @@ S2K.prototype.produce_key = function (passphrase, numBytes) {
  }
  i = 0;

-  while (rlength <= numBytes) {
+  while (rlength < numBytes) {
    var result = round(prefix.subarray(0,i), this);
    arr.push(result);
    rlength += result.length;