From 4359f43bb3c2100563fd5847b616e6e17ddf676e Mon Sep 17 00:00:00 2001
From: Alan Souza <alansouzati@gmail.com>
Date: Mon, 8 Aug 2016 11:46:38 -0700
Subject: [PATCH] Added keepAlive option.

Fixed wrong place for check
---
 dist/vorpal.js | 6 ++++--
 lib/vorpal.js  | 4 +++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/dist/vorpal.js b/dist/vorpal.js
index a5aafcfc..9bfaefd8 100755
--- a/dist/vorpal.js
+++ b/dist/vorpal.js
@@ -167,8 +167,10 @@ Vorpal.prototype.parse = function (argv, options) {
       this.exec(args.join(' '), function (err) {
         if (err !== undefined && err !== null) {
           throw new Error(err);
-          // Exits the CLI context as the UI is still attached 
-          this.exec('exit');
+          if (!options.keepAlive) {
+            // Exits the CLI context as the UI is still attached
+            this.exec('exit');
+          }
         }
       });
     }
diff --git a/lib/vorpal.js b/lib/vorpal.js
index fd8fdfa6..077b7a3a 100755
--- a/lib/vorpal.js
+++ b/lib/vorpal.js
@@ -167,7 +167,9 @@ Vorpal.prototype.parse = function (argv, options) {
       this.exec(args.join(' '), function (err) {
         if (err !== undefined && err !== null) {
           throw new Error(err);
-          // Exits the CLI context as the UI is still attached 
+        }
+        if (!options.keepAlive) {
+          // Exits the CLI context as the UI is still attached
           this.exec('exit');
         }
       });