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-rw-r--r--include/text.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/text.php b/include/text.php
index d19519779..ef2fc2371 100644
--- a/include/text.php
+++ b/include/text.php
@@ -1946,9 +1946,9 @@ function find_xchan_in_array($xchan,$arr) {
}
function get_rel_link($j,$rel) {
- if(count($j))
+ if(is_array($j) && ($j))
foreach($j as $l)
- if($l['rel'] === $rel)
+ if(array_key_exists('rel',$j) && $l['rel'] === $rel && array_key_exists('href',$l))
return $l['href'];
return '';