From 0e6040c9e134c6cea5e81892feda0decde5a238a Mon Sep 17 00:00:00 2001
From: Dave Longley <dlongley@digitalbazaar.com>
Date: Fri, 27 Apr 2012 00:48:19 -0400
Subject: [PATCH] Remove unnecessary var.

---
 jsonld.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jsonld.php b/jsonld.php
index 6daab34..792059a 100644
--- a/jsonld.php
+++ b/jsonld.php
@@ -685,7 +685,7 @@ class JsonLdProcessor {
           return false;
         }
 
-        foreach($objects as $oi => $o) {
+        foreach($objects as $o) {
           // s2 is missing s1 object
           if(!self::hasValue($s2, $p, $o)) {
             return false;