From c0280e53e4569f3f022ce5b8aed3f183c6e2790d Mon Sep 17 00:00:00 2001
From: Dave Longley <dlongley@digitalbazaar.com>
Date: Tue, 6 Aug 2013 13:54:59 -0400
Subject: [PATCH] Add default base option.

---
 jsonld.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/jsonld.php b/jsonld.php
index 7f46ef2..2c5ccf8 100644
--- a/jsonld.php
+++ b/jsonld.php
@@ -1164,6 +1164,7 @@ class JsonLdProcessor {
    */
   public function processContext($active_ctx, $local_ctx, $options) {
     self::setdefaults($options, array(
+      'base' => '',
       'documentLoader' => 'jsonld_default_document_loader'));
 
     // return initial context early for null context