[BUGFIX] Version compare chars only

2017-12-27 20:17:00 +01:00 · 2017-12-27 20:17:00 +01:00 · 8da8154edd
commit 8da8154edd
parent c9dd968c92
1 changed files with 1 additions and 1 deletions
--- a/lib/utils/version.js
+++ b/lib/utils/version.js
@ -88,7 +88,7 @@ define(function () {
      rb = parseB.exec(b);
    }
    if (!ra && rb) { // rb doesn't get exec-ed when ra == null
-      return (parseB.exec(b)[1].split('')[0] === '~') ? 1 : -1;
+      return (rb.length > 0 && rb[1].split('')[0] === '~') ? 1 : -1;
    } else if (ra && !rb) {
      return (ra[1].split('')[0] === '~') ? -1 : 1;
    }