Sanitize language obtained for an entry.

6 years ago · 3bbaf902ab
parent 22a866edb5
commit 3bbaf902ab
1 changed files with 1 additions and 1 deletions
--- a/classes/rssutils.php
+++ b/classes/rssutils.php
@ -637,7 +637,7 @@ class RSSUtils {

 				$entry_link = rewrite_relative_url($site_url, $item->get_link());

-				$entry_language = $item->get_language();
+				$entry_language = mb_substr(trim($item->get_language()), 0, 2);

 				_debug("title $entry_title", $debug_enabled);
 				_debug("link $entry_link", $debug_enabled);