Corrected variable name

[friendica.git] / include / items.php

diff --git a/include/items.php b/include/items.php
index 2d7330858238179754f6947cc7ba1c6b79d15a61..582fbb0933313ca180eae83b4a27029900a0e0e1 100644 (file)
--- a/include/items.php
+++ b/include/items.php
@@ -144,7 +144,7 @@ function query_page_info($url, $photo = "", $keywords = false, $keyword_blacklis
 function add_page_keywords($url, $photo = "", $keywords = false, $keyword_blacklist = "")
 {
        $data = query_page_info($url, $photo, $keywords, $keyword_blacklist);
-       if (empty($data['keywords']) || !is_array($data['keywords'])) {
+       if (empty($data["keywords"]) || !is_array($data["keywords"])) {
                return '';
        }
 
@@ -166,7 +166,7 @@ function add_page_keywords($url, $photo = "", $keywords = false, $keyword_blackl
 function get_page_keywords($url, $photo = "", $keywords = false, $keyword_blacklist = "")
 {
        $data = query_page_info($url, $photo, $keywords, $keyword_blacklist);
-       if (empty($data['keywords']) || !is_array($data['keywords'])) {
+       if (empty($data["keywords"]) || !is_array($data["keywords"])) {
                return [];
        }