From ca3916d10d2ad9073b3b1eae383978dbe828e1e1 Mon Sep 17 00:00:00 2001
From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Mon, 8 Oct 2018 20:41:00 +0000
Subject: [PATCH] Fix extraneous parenthesis

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

diff --git a/jsonld.php b/jsonld.php
index ea7624f..28361af 100644
--- a/jsonld.php
+++ b/jsonld.php
@@ -4293,7 +4293,7 @@ class JsonLdProcessor
 		sort($nquads);
 
 		// cache and return hashed quads
-		$hash = $bnodes->{$id}->hash = hash('sha256', (implode($nquads));
+		$hash = $bnodes->{$id}->hash = hash('sha256', implode($nquads));
 		return $hash;
 	}