From 062ead3bca7c8a5d3de5ecac11175151485de345 Mon Sep 17 00:00:00 2001
From: Matt Stephens <matt@kingsbridge.co.uk>
Date: Mon, 13 Mar 2017 12:01:50 +0000
Subject: [PATCH] Ensure the array keys actually exist!

---
 src/Omniphx/Forrest/Client.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/Omniphx/Forrest/Client.php b/src/Omniphx/Forrest/Client.php
index bdfb987..e763b09 100644
--- a/src/Omniphx/Forrest/Client.php
+++ b/src/Omniphx/Forrest/Client.php
@@ -703,8 +703,12 @@ private function setOptions($arguments) {
         $options = [];
         if (empty($arguments)) return $options;
 
-        $this->setArgument($arguments[0], $options);
-        $this->setArgument($arguments[1], $options);
+        if(!empty($arguments[0])) {
+            $this->setArgument($arguments[0], $options);
+        }
+        if(!empty($arguments[1])) {
+            $this->setArgument($arguments[1], $options);
+        }
 
         return $options;
     }