From 5656bb3caf15262d58d8e63735cdc5f3958aa63a Mon Sep 17 00:00:00 2001
From: Andy Miller <rhuk@mac.com>
Date: Tue, 16 Jun 2015 20:51:38 -0600
Subject: [PATCH] Pre-load ArrayInput to avoid Exception if it gets
 moved/replaced during upgrade

---
 system/src/Grav/Console/Gpm/SelfupgradeCommand.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/system/src/Grav/Console/Gpm/SelfupgradeCommand.php b/system/src/Grav/Console/Gpm/SelfupgradeCommand.php
index 4d2895312..5e8f51a04 100644
--- a/system/src/Grav/Console/Gpm/SelfupgradeCommand.php
+++ b/system/src/Grav/Console/Gpm/SelfupgradeCommand.php
@@ -6,6 +6,7 @@ use Grav\Common\GPM\Installer;
 use Grav\Common\GPM\Response;
 use Grav\Common\GPM\Upgrader;
 use Grav\Console\ConsoleTrait;
+use Symfony\Component\Console\Input\ArrayInput;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
@@ -95,6 +96,9 @@ class SelfupgradeCommand extends Command
             exit;
         }
 
+        // not used but pre-loaded just in case!
+        new ArrayInput([]);
+
         $questionHelper = $this->getHelper('question');
         $skipPrompt = $this->input->getOption('all-yes');