util: minor.

2017-08-06 01:35:25 -07:00 · 2017-08-06 01:35:25 -07:00 · 5513563892
commit 5513563892
parent faabd36f9e
1 changed files with 4 additions and 1 deletions
--- a/lib/utils/util.js
+++ b/lib/utils/util.js
@ -865,7 +865,10 @@ util.fromFixed = function fromFixed(str, exp) {
  while (lo.length < exp)
    lo += '0';

-  assert(/^\d*$/.test(hi) && /^\d*$/.test(lo),
+  if (lo.length === 0)
+    lo = '0';
+
+  assert(/^\d+$/.test(hi) && /^\d+$/.test(lo),
    'Non-numeric characters in fixed number string.');

  hi = parseInt(hi, 10);