cast vc to an int.

2015-02-01 07:41:26 -08:00 · 2015-02-01 07:41:26 -08:00 · 8efba79453
parent b6853fbd88
commit 8efba79453
1 changed files with 1 additions and 1 deletions
--- a/lib/gpmclient.js
+++ b/lib/gpmclient.js
@ -109,7 +109,7 @@ function GpmClient(options) {
  var vc;
  if (tty) {
    var tty = tty[0];
-    vc = /[0-9]+$/.exec(tty)[0];
+    vc = +/[0-9]+$/.exec(tty)[0];
  }

  var self = this;