From b8dec938cd2ce809ea6e25f6851c7a370529dd7d Mon Sep 17 00:00:00 2001
From: Cal Evans <cal@calevans.com>
Date: Thu, 18 Dec 2014 16:11:19 -0600
Subject: [PATCH] changed array_keys to key since $artwork needs to be a stirng
 and not an array.

---
 php/commands/art.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/php/commands/art.php b/php/commands/art.php
index 0fdea5054..2e5dabf7b 100755
--- a/php/commands/art.php
+++ b/php/commands/art.php
@@ -16,7 +16,7 @@ class Art_Command extends Terminus_Command {
    *
    */
   function __invoke( $args, $assoc_args ) {
-    $artwork = array_shift($args) ?: array_keys($this->works, 0);
+    $artwork = array_shift($args) ?: key($this->works); 
 
     if (!empty($artwork) && array_key_exists($artwork, $this->works)){
       echo Terminus::colorize("%g".base64_decode($this->works[$artwork])."%n")."\n";