From 92d6e4909c5139503b45e16f262bad4bd3a4802f Mon Sep 17 00:00:00 2001
From: Ben Sorohan <ben@backbase.com>
Date: Mon, 4 Dec 2017 12:36:03 +0100
Subject: [PATCH] Check if argv is set in array, instead of checking falsey

---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 955f92907..e9caac060 100644
--- a/index.js
+++ b/index.js
@@ -747,7 +747,7 @@ Command.prototype.parseOptions = function(argv) {
       // If the next argument looks like it might be
       // an argument for this option, we pass it on.
       // If it isn't, then it'll simply be ignored
-      if (argv[i + 1] && argv[i + 1][0] !== '-') {
+      if ((i + 1) < argv.length && argv[i + 1][0] !== '-') {
         unknownOptions.push(argv[++i]);
       }
       continue;